<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-20989633</id><updated>2012-01-25T10:57:12.143-01:00</updated><title type='text'>Astronomia no meio do Atlântico</title><subtitle type='html'>Um olhar telescópico da Região Autónoma dos Açores, ilha de São Miguel, sobre os fenómenos astronómicos que acontecem no Universo mais próximo.</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default?start-index=101&amp;max-results=100'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>529</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-20989633.post-8022293546129923966</id><published>2012-01-25T10:57:00.000-01:00</published><updated>2012-01-25T10:57:12.147-01:00</updated><title type='text'>A explicação do bom tempo nos Açores</title><summary type='text'>http://nsidc.org/arcticmet/patterns/arctic_oscillation.html</summary><link rel='related' href='http://nsidc.org/arcticmet/patterns/arctic_oscillation.html' title='A explicação do bom tempo nos Açores'/><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8022293546129923966/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8022293546129923966&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8022293546129923966'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8022293546129923966'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2012/01/explicacao-do-bom-tempo-nos-acores.html' title='A explicação do bom tempo nos Açores'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-pYUHSnBiLUw/Tx_tYiBNlOI/AAAAAAAAB0s/Irs31y1hQR4/s72-c/arctic_oscillation.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-1497126564115397122</id><published>2012-01-24T20:57:00.000-01:00</published><updated>2012-01-24T20:57:27.386-01:00</updated><title type='text'>Canon 350D modificada em 90 s exposição</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/1497126564115397122/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=1497126564115397122&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1497126564115397122'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1497126564115397122'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2012/01/canon-350d-modificada-em-90-s-exposicao.html' title='Canon 350D modificada em 90 s exposição'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-xzlcZ7AEWgc/Tx8pLLn1pOI/AAAAAAAAB0k/AJKhsIqrwFk/s72-c/hubble_nebula_2x45s_220112.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-7306179926744215092</id><published>2012-01-24T16:20:00.000-01:00</published><updated>2012-01-24T16:20:33.907-01:00</updated><title type='text'>Depois da M9</title><summary type='text'>Depois da Ejeção de Massa Coronal verificada ontem, da classe M9, a região activa 1402 mostra-se completamente fragmentada mas com potencial para produzir mais algumas fulgurações. Notar a estrutura sigmoide de uma ponte de luz (na imagem feita na luz visível) e o aspecto na primeira emissão de hidrogénio (H-alfa) na imagem embutida.
Entretanto a comunicação social tem feito um autêntico "</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/7306179926744215092/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=7306179926744215092&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/7306179926744215092'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/7306179926744215092'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2012/01/depois-da-m9.html' title='Depois da M9'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-PA_nohabA04/Tx7nJCExcYI/AAAAAAAAB0c/xmCoUUJfCdk/s72-c/RA_1402_240112_1630UT.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-2331717683974798640</id><published>2012-01-23T19:44:00.000-01:00</published><updated>2012-01-23T19:44:01.853-01:00</updated><title type='text'>Nebulosa da Raposa em modo urbano</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/2331717683974798640/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=2331717683974798640&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2331717683974798640'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2331717683974798640'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2012/01/nebulosa-da-raposa-em-modo-urbano.html' title='Nebulosa da Raposa em modo urbano'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-IG4bjJmGWC0/Tx3GcbPvimI/AAAAAAAAB0U/U7WduysGeE4/s72-c/fur+fox+nebula_ngc2264_28x40s_220112+c%25C3%25B3pia.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-3797827386901412386</id><published>2012-01-22T17:33:00.001-01:00</published><updated>2012-01-22T17:35:50.907-01:00</updated><title type='text'>Um Sol apimentado</title><summary type='text'>Finalmente o disco solar apresenta-se de forma própria para a etapa que atravessa neste seu 24º Ciclo Solar. Depois de uma baixa prolongada de actividade, surgiram dois grupos de manchas solares, a 1402 e a 1401-1405 que teem ultimamente produzido algumas fulgurações das classe C e M.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/3797827386901412386/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=3797827386901412386&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3797827386901412386'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3797827386901412386'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2012/01/um-sol-apimentado.html' title='Um Sol apimentado'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-70PzTTRoAnc/TxxW-c0hh2I/AAAAAAAAB0M/bNU0A-ew03k/s72-c/RA101_1402_1405_1407_1408_220112_1000UT.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8333051395488612143</id><published>2012-01-21T08:49:00.003-01:00</published><updated>2012-01-21T19:15:23.289-01:00</updated><title type='text'>Curso de Astrofotografia</title><summary type='text'>
Astrofotografia ?      

 Como a própria designação impõe pela sua construção ortográfica (astro+fotografia) significa a técnica subjacente a fotografar os astros. 
 O que é que isso tem de especial para além da comum técnica de fotografar? 
 Sobretudo nos tempos que correm, fazer fotografia tornou-se acessível a qualquer um e nunca foi tão fácil como agora a obtenção de imagens. Poder-se-ia </summary><link rel='related' href='http://ccah-oaa.blogspot.com/2012/01/curso-de-astrofotografia-no-ccah.html' title='Curso de Astrofotografia'/><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8333051395488612143/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8333051395488612143&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8333051395488612143'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8333051395488612143'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2012/01/curso-de-astrofotografia.html' title='Curso de Astrofotografia'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-61HZSdaarYA/TxscFNCK8pI/AAAAAAAABzg/THY8rfBqKU4/s72-c/astrofotografia_cartaz.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-6639129635445441507</id><published>2012-01-18T12:01:00.000-01:00</published><updated>2012-01-18T12:01:21.983-01:00</updated><title type='text'>O Sol reactiva-se com as RA`s 1401 e 1402</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/6639129635445441507/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=6639129635445441507&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6639129635445441507'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6639129635445441507'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2012/01/o-sol-reactiva-se-com-as-ras-1401-e.html' title='O Sol reactiva-se com as RA`s 1401 e 1402'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-f0JuwrCztco/TxbCk-NF31I/AAAAAAAABzI/kjXFrUDP2BQ/s72-c/RA1401_1402_1405_180112_1030UTC.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-1455460585855561806</id><published>2012-01-11T21:16:00.003-01:00</published><updated>2012-01-14T19:32:10.092-01:00</updated><title type='text'>Os planetas Vénus e Júpiter</title><summary type='text'>
</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/1455460585855561806/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=1455460585855561806&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1455460585855561806'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1455460585855561806'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2012/01/os-planetas-venus-e-jupiter.html' title='Os planetas Vénus e Júpiter'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-cCYMi-fYpLs/TxHmPA_rEzI/AAAAAAAABys/LlCJWhqsOXQ/s72-c/Capture%2B11-01-2012%2B18_26_46_3.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8732289355879976373</id><published>2011-12-30T11:34:00.000-01:00</published><updated>2011-12-30T11:34:51.569-01:00</updated><title type='text'>Actividade Solar</title><summary type='text'>A actividade solar continua muito baixa.estão presentes apenas 3 grandes grupos, um dos quais,o 1389 tem despoletado algumas fulgurações classe M e C.
A imagem foi obtida com um etx90 mm e um filtro mylar.

</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8732289355879976373/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8732289355879976373&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8732289355879976373'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8732289355879976373'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/12/actividade-solar.html' title='Actividade Solar'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-DrSqNW9124Y/Tv2vSvesHRI/AAAAAAAAByI/Pekkn7BsDdY/s72-c/sol_301211_1100ut_res.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-6751756880162185430</id><published>2011-12-24T09:59:00.002-01:00</published><updated>2011-12-28T09:38:03.768-01:00</updated><title type='text'>Dezembro 2011 em Rocas do Vouga</title><summary type='text'>





</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/6751756880162185430/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=6751756880162185430&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6751756880162185430'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6751756880162185430'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/12/boas-festas.html' title='Dezembro 2011 em Rocas do Vouga'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-D0RqqwskJDo/TvrwVtRzrJI/AAAAAAAABw0/RdfRLZJxMd8/s72-c/ic434_b33_51x40s_221211_anotada.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-9165918973254793772</id><published>2011-12-18T21:04:00.002-01:00</published><updated>2011-12-18T21:04:03.554-01:00</updated><title type='text'>Júpiter no dia 18 Dezembro 2011</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/9165918973254793772/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=9165918973254793772&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/9165918973254793772'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/9165918973254793772'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/12/jupiter-no-dia-18-dezembro-2011.html' title='Júpiter no dia 18 Dezembro 2011'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-USbMXEH6IJc/Tu5jJy0vfLI/AAAAAAAABwI/UMl2NafN8Ao/s72-c/jupiter_181211.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-2690656718764964653</id><published>2011-12-17T20:10:00.001-01:00</published><updated>2011-12-17T20:11:06.001-01:00</updated><title type='text'>O Sol revisto em baixa</title><summary type='text'>
Dia 17 de Dezembro 2011: o disco solar apresentava três grupos de manchas solares sendo que a maior e mais complexa não passava de uma Csi que deverá involuir rapidamente. Algo pouco comum se passa neste 24º ciclo solar!!</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/2690656718764964653/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=2690656718764964653&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2690656718764964653'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2690656718764964653'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/12/o-sol-revisto-em-baixa.html' title='O Sol revisto em baixa'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-z0zN6u8GtdA/Tu0ExQf3UKI/AAAAAAAABwA/PSuRIIlag6o/s72-c/AR1374_171211_1300UT.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-2812800242024253456</id><published>2011-12-17T19:23:00.000-01:00</published><updated>2011-12-17T19:23:47.052-01:00</updated><title type='text'>Palestra de Jorge Grave e sessão observacão astronómica</title><summary type='text'>
 Na sequência do ciclo de palestras" + Luz", promovidas pelo OASA, Observatório Astronómico de Santana Açores, teve lugar no dia 16 de Dezembro de 2011, na Escola Secundária da Ribeira Grande, uma palestra intitulada "O frenesim de uma maternidade de estrelas - Como as estrelas governam as galáxias sem saírem do seu berço" pelo Dr. Jorge Grave do CAUP.


 Seguiu-se uma sessão de observação </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/2812800242024253456/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=2812800242024253456&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2812800242024253456'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2812800242024253456'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/12/palestra-de-jorge-grave-e-sessao.html' title='Palestra de Jorge Grave e sessão observacão astronómica'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-hJOXUS5c4nw/Tuz4C8gCnDI/AAAAAAAABvY/PAXq1Zy23O0/s72-c/Jorge+Grave+161211_OASA.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-2063105699763490855</id><published>2011-12-15T16:25:00.001-01:00</published><updated>2011-12-15T16:26:36.541-01:00</updated><title type='text'>O ano de 2011 em trimestres</title><summary type='text'>ver AQUI</summary><link rel='related' href='http://jporto.apaaweb.com/trimestres_2011.htm' title='O ano de 2011 em trimestres'/><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/2063105699763490855/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=2063105699763490855&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2063105699763490855'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2063105699763490855'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/12/o-ano-de-2011-em-trimestres.html' title='O ano de 2011 em trimestres'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-VBEgCMFdeIU/TuotXNHmABI/AAAAAAAABvQ/J1M456TvAEA/s72-c/trimestres.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-1081139718279606469</id><published>2011-12-10T17:46:00.003-01:00</published><updated>2011-12-10T20:08:44.310-01:00</updated><title type='text'>O Sol no dia 10 Dezembro</title><summary type='text'>
O disco solar tem mantido uma actividade muito baixa com a presença de grupos de manchas solares maioritariamente da classe B, C e D sobretudo grupos simétricos de fraca polaridade e que rapidamente se desfazem. Apesar de nos ultimos meses ter subido a actividade, esta foi apenas o suficiente para fazer ultrapassar o nivel do 14º Ciclo sendo a mais baixa dos ultimos 80 anos.A NASA tem revisto </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/1081139718279606469/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=1081139718279606469&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1081139718279606469'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1081139718279606469'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/12/o-sol-no-dia-10-dezembro.html' title='O Sol no dia 10 Dezembro'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-hjg2TuFvC1o/TuOoy72CsYI/AAAAAAAABuo/nxnwkZMTMUY/s72-c/ar1363_1364_1366_1374_1375_101211_1045UTC.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-5324867027802762360</id><published>2011-11-23T14:30:00.000-01:00</published><updated>2011-11-23T14:30:39.959-01:00</updated><title type='text'>Astrofotografia de tripé</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/5324867027802762360/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=5324867027802762360&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5324867027802762360'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5324867027802762360'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/11/astrofotografia-de-tripe.html' title='Astrofotografia de tripé'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-j4_YvEF4Aq8/Ts0RbsPY2QI/AAAAAAAABuU/is_s1L9b1SI/s72-c/Imagem1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-5371828860274676079</id><published>2011-11-22T20:19:00.000-01:00</published><updated>2011-11-22T20:19:11.880-01:00</updated><title type='text'>Júpiter 22.11.2011</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/5371828860274676079/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=5371828860274676079&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5371828860274676079'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5371828860274676079'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/11/jupiter-22112011.html' title='Júpiter 22.11.2011'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-CY_eEqORBP8/TswQ-Iou9oI/AAAAAAAABtc/m8J8UiXE1oU/s72-c/Jupiter_221111_2115UT.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-981341843830002904</id><published>2011-11-17T20:26:00.000-01:00</published><updated>2011-11-17T20:26:32.826-01:00</updated><title type='text'>Convite</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/981341843830002904/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=981341843830002904&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/981341843830002904'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/981341843830002904'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/11/convite.html' title='Convite'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-aaCsE_e8bQ4/TsV7-2AaMHI/AAAAAAAABtU/BgVuPLzPZPg/s72-c/Convite-OASA.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-3867523559534160677</id><published>2011-11-13T12:18:00.000-01:00</published><updated>2011-11-13T12:18:18.224-01:00</updated><title type='text'>O disco solar em 13.11.2011</title><summary type='text'>Pelos vistos a RA1339 fez o seu transito sem ter produzido outras fulgurações para além de uma M. Significará isto uma descida acentuada do potencial magnético das manchas solares nest 24º ciclo?
Uma bonita Proeminência e um filamento gigantesco estavam presentes aguardando-se eventualmente alguma reconexão magnética.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/3867523559534160677/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=3867523559534160677&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3867523559534160677'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3867523559534160677'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/11/o-disco-solar-em-13112011.html' title='O disco solar em 13.11.2011'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-KB4eQIa9WYc/Tr_Cv-TsRXI/AAAAAAAABss/h7xWhu5JLuA/s72-c/Proem_RA1338_1339_1340_1341_1342_1344_1345_131111.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8562120626932916740</id><published>2011-11-11T19:15:00.000-01:00</published><updated>2011-11-11T19:15:22.954-01:00</updated><title type='text'>Júpiter e o Sol no dia 10.11.11</title><summary type='text'>

</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8562120626932916740/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8562120626932916740&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8562120626932916740'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8562120626932916740'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/11/jupiter-e-o-sol-no-dia-101111.html' title='Júpiter e o Sol no dia 10.11.11'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-U5RFMGGexUc/Tr2B_DAuEgI/AAAAAAAABsk/_-c0khvkYYk/s72-c/Jupiter_101111_2030utc_res.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-2016210283523554394</id><published>2011-11-08T22:23:00.001-01:00</published><updated>2011-11-09T18:34:07.356-01:00</updated><title type='text'>O asteroíde 2005YU55 visto dos Açores</title><summary type='text'>
Imagem resultado da integração de 5x45s com C8 f/10 + Canon 350D modif a 1600ISO
Presença de muita poluição luminosa no quadrante Oeste o que introduziu muito ruído na imagem apesar do pré-processamento (flat-dark-bias).
Processamento com Irís.
Na imagem o asteroíde faz a sua entrada no quadrante superior direito sendo registado por 4 imagens com a duração de 45 segundos cada.
Magnitude visual </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/2016210283523554394/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=2016210283523554394&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2016210283523554394'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2016210283523554394'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/11/o-asteroide-2005yu55-visto-dos-acores.html' title='O asteroíde 2005YU55 visto dos Açores'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-bAa9hZFho_8/TrrU6QtJc0I/AAAAAAAABsM/ljP0xeS0zdk/s72-c/2005yu55_081111_2040utc_5x45s_anotada.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-1272453923383041048</id><published>2011-11-08T11:27:00.001-01:00</published><updated>2011-11-08T11:28:03.240-01:00</updated><title type='text'>Ver o UY55 ao vivo</title><summary type='text'>http://events.slooh.com/


Alguns elementos sobre o 2005 YU55 

Size ~400 m in diameter 

Mass 90 – 100 million metric tonnes 
Closest distance to Earth on Nov. 8 325,000 km at 23:29 UTC (18:29 ET) 
Closest distance to Moon on Nov. 9 239,867 km at 07:20 UTC (02:20 ET) 
Speed at flyby ~49,400 km/h (~30,700 mph) 
Spin period ~18 hours 
Orbital period around Sun 1.22 years 
Perihelion distance 0.65 </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/1272453923383041048/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=1272453923383041048&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1272453923383041048'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1272453923383041048'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/11/ver-o-uy55-ao-vivo.html' title='Ver o UY55 ao vivo'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-4481223367266880113</id><published>2011-11-07T17:21:00.000-01:00</published><updated>2011-11-07T17:21:06.507-01:00</updated><title type='text'>As regiões ativas no Sol no dia 7/11/2011</title><summary type='text'>A RA 1339 depois de ter produzido um "flare" X1.9 e 5 do tipo M volta a estar serena baixando para 10% as hipóteses de relançar outra fulguração da classe X. No limbo leste 4 novos grupos fizeram a sua aparição e talvez tenham mais desenvolvimentos de relevo. Para a dimensão magnética da 1339 e comparando com outras idênticas do ciclo 23, esta não está a justificar toda a espetativa criada </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/4481223367266880113/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=4481223367266880113&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4481223367266880113'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4481223367266880113'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/11/as-regioes-ativas-no-sol-no-dia-7112011.html' title='As regiões ativas no Sol no dia 7/11/2011'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-mK3x20FpQJU/TrggiUHr58I/AAAAAAAABr8/Q2p6n5mmxCo/s72-c/RA1338_1339_1341_1342_1343_071111_1500UT.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-3646274503724490649</id><published>2011-11-03T14:36:00.000-01:00</published><updated>2011-11-03T14:36:24.838-01:00</updated><title type='text'>RA1339</title><summary type='text'>Uma das maiores manchas solares de todos os ciclos conhecidos.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/3646274503724490649/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=3646274503724490649&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3646274503724490649'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3646274503724490649'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/11/ra1339.html' title='RA1339'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-5Bt4k0Gzdew/TrK0y_LJXsI/AAAAAAAABrI/AGkK2LD2beI/s72-c/RA1339_031111%25401300UT.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-3917214655284610564</id><published>2011-11-02T13:50:00.000-01:00</published><updated>2011-11-02T13:50:48.195-01:00</updated><title type='text'>RA1339: uma mega mancha solar</title><summary type='text'>A RA1339 mostra uma complexidade magnética muito grande levando a crer que produzirá pelos menos algumas fulgurações da classe M. 
Na expetativa...</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/3917214655284610564/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=3917214655284610564&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3917214655284610564'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3917214655284610564'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/11/ra1339-uma-mega-mancha-solar.html' title='RA1339: uma mega mancha solar'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-fQuqHA97jVc/TrFYaTN9Z9I/AAAAAAAABrA/Uor5gbkZCHs/s72-c/RA1330_1337_1338_1339_021111%25401210UT.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-4014256986906024740</id><published>2011-11-01T15:47:00.000-01:00</published><updated>2011-11-01T15:47:41.680-01:00</updated><title type='text'>Situação da atividade solar</title><summary type='text'>A RA1330 está a rodar no limbo oeste solar continuando com uma estabilidade magnética importante.
Entretanto a SE e NE dois novos conjuntos de manchas solares estão a rodar tendo uma delas produzido esta madrugada uma fulguração com EMC da classe M. Estas duas regiões ainda não foram classificadas e apresentam grande complexidade magnética que se manifesta pela rede de fáculas circundantes. </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/4014256986906024740/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=4014256986906024740&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4014256986906024740'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4014256986906024740'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/11/situacao-da-atividade-solar.html' title='Situação da atividade solar'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-Lqvm3t6u3X4/TrAhvkeeSAI/AAAAAAAABq4/ZBA9XyAUwuA/s72-c/RA1330_NE_SE_011111%25401600UTC.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-35380969020261140</id><published>2011-10-29T14:40:00.000Z</published><updated>2011-10-29T14:40:25.107Z</updated><title type='text'>A atividade solar: ponto situação</title><summary type='text'>Desde que surgiu o grupo portentoso de manchas solares designado por Região Ativa 1330 que era esperado um desenvolvimento mais ativo deste grupo havendo sérias espetativas quanto á produção de algumas fulgurações da classe C e M e Ejeções de Massa Coronal. No entanto o grupo, apesar de ter crescido em tamanho e complexidade tem apresentado uma estabilidade magnética desconcertante.
A par desta </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/35380969020261140/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=35380969020261140&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/35380969020261140'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/35380969020261140'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/10/atividade-solar-ponto-situacao.html' title='A atividade solar: ponto situação'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-esDx4fxH4bg/TqwONu8PFwI/AAAAAAAABqw/gB-Yj0xrT30/s72-c/RA1330_291011_1400UTC.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-7411414602778059446</id><published>2011-10-26T22:33:00.002Z</published><updated>2011-10-27T16:00:05.503Z</updated><title type='text'>O cometa C/2009 P1 Garradd na noite de 26 de Outubro</title><summary type='text'>Notar o brilho esverdeado sinónimo da presença de moléculas de cianogénio
Outro cometa tão "baladado" pelas teóricos das conspirações e adeptos ferverosos das catástrofes, é o P/2006 T1 Levy que deveria apresentar uma magnitude 11 segundo o IAU Minor Planet Center (ver efemérides aqui) mas que a nossa pesquisa rápida (integração de 8x35s) mal deu para o ver.
Para Janeiro alguns previam uma </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/7411414602778059446/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=7411414602778059446&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/7411414602778059446'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/7411414602778059446'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/10/o-cometa-c2009-p1-garradd-na-noite-de.html' title='O cometa C/2009 P1 Garradd na noite de 26 de Outubro'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-kqSbFFkCRmw/TqiKe4rLyLI/AAAAAAAABqY/mKPnyNAt9c4/s72-c/c_2009p1_garradd_261011_20x35s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-7284269498589323141</id><published>2011-10-24T13:53:00.000Z</published><updated>2011-10-24T13:53:49.975Z</updated><title type='text'>A nova RA 1330</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/7284269498589323141/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=7284269498589323141&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/7284269498589323141'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/7284269498589323141'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/10/nova-ra-1330.html' title='A nova RA 1330'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-lJh-6Im1ECQ/TqVt5C3jypI/AAAAAAAABqI/0T1f9vnt3dg/s72-c/RA1330_241011%25401230UTC+c%25C3%25B3pia+anotada.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8278918029782805449</id><published>2011-10-22T20:26:00.000Z</published><updated>2011-10-22T20:26:42.648Z</updated><title type='text'>O Sol dia 22 de Outubro</title><summary type='text'>No limbo leste acaba de surgir uma nova Região Ativa</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8278918029782805449/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8278918029782805449&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8278918029782805449'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8278918029782805449'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/10/o-sol-dia-22-de-outubro.html' title='O Sol dia 22 de Outubro'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-j9owxsI_DGs/TqMmvXej4OI/AAAAAAAABqA/D9srqVRGp54/s72-c/RA1324_1325_1327_221011_1000UT_mosaico.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-2030181244517179112</id><published>2011-10-18T14:51:00.000Z</published><updated>2011-10-18T14:51:23.050Z</updated><title type='text'>Será que o Sol vai regressar á atividade normal ?</title><summary type='text'>Mais de sete Regiões Ativas estão a transitar no disco solar algumas com perspetivas de provocarem fulgurações da classe M, como a 1319 e a recém aparecida 1324.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/2030181244517179112/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=2030181244517179112&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2030181244517179112'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2030181244517179112'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/10/sera-que-o-sol-vai-regressar-atividade.html' title='Será que o Sol vai regressar á atividade normal ?'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-gTVwBmIRo6U/Tp2R6sAXcnI/AAAAAAAABp0/WF3fzv7gnUo/s72-c/RA1314_1316_1317_1319_1321_1324_181011_1400UT.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-7249471521701611385</id><published>2011-10-18T10:40:00.001Z</published><updated>2011-10-18T10:41:27.814Z</updated><title type='text'>Ciclo de Palestras no OASA</title><summary type='text'>



Mais informação emhttp://www.fund-rg.com/OASA/other/jporto.html



</summary><link rel='related' href='http://www.fund-rg.com/OASA/other/jporto.html' title='Ciclo de Palestras no OASA'/><link rel='enclosure' type='text/html' href='http://www.fund-rg.com/OASA/other/jporto.html' length='0'/><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/7249471521701611385/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=7249471521701611385&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/7249471521701611385'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/7249471521701611385'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/10/ciclo-de-palestras-no-oasa.html' title='Ciclo de Palestras no OASA'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-IKCiXZK9jmU/Tp1XKTkIYWI/AAAAAAAABps/Fsd4vjFqCqE/s72-c/Cartaz.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-6982672948426600749</id><published>2011-10-13T21:59:00.000Z</published><updated>2011-10-13T21:59:33.867Z</updated><title type='text'>Conjunção Lua - Júpiter</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/6982672948426600749/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=6982672948426600749&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6982672948426600749'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6982672948426600749'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/10/conjuncao-lua-jupiter.html' title='Conjunção Lua - Júpiter'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-YQmL_qYjz9U/TpdfJWrJqxI/AAAAAAAABpk/xMMmtIUcJLY/s72-c/Lua_jupiter_131011.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-1739218115613519244</id><published>2011-10-11T18:26:00.000Z</published><updated>2011-10-11T18:26:02.630Z</updated><title type='text'>Em busca das Draconídeas</title><summary type='text'>Na noite de 8 de Outubro, entre as 21:00 e as 21:30 Hora Local, na Região da Polar não passaram quaisquer draconídeas. Em todo o caso vimos no mesmo período cerca de uma dúzia a cruzar os céus noutras regiões e todas com proveniência do mesmo radiante.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/1739218115613519244/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=1739218115613519244&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1739218115613519244'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1739218115613519244'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/10/em-busca-das-draconideas.html' title='Em busca das Draconídeas'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-LgGQ4GK-vBk/TpSJir1ZD5I/AAAAAAAABpc/i5QxRrIbohE/s72-c/polar_12x120s_081011.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-2855283674675998774</id><published>2011-10-08T06:27:00.001Z</published><updated>2011-10-08T06:32:34.597Z</updated><title type='text'>O embrião de um futuro clube de astronomia</title><summary type='text'>

Realizou-se na noite de 7 de Outubro por iniciativa do Colégio do Castanheiro em Ponta Delgada uma sessão de observação astronómica em que a Lua e Júpiter foram os centros de atenção de muitas dezenas de alunos, pais e amigos que fizeram questão em estar presentes. O entusiasmo foi muito grande e a noite foi daquelas muito raras nos Açores.


A partir de agora todos os mêses haverá uma sessão </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/2855283674675998774/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=2855283674675998774&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2855283674675998774'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2855283674675998774'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/10/o-embriao-de-um-futuro-clube-de.html' title='O embrião de um futuro clube de astronomia'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-rXOi0Ihmh_0/To_stRq_ynI/AAAAAAAABpY/5pF-JJelKQU/s72-c/DSCF0043.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-5027470121100798636</id><published>2011-10-06T23:18:00.001Z</published><updated>2011-10-07T00:22:00.481Z</updated><title type='text'>Cometa P1 Garradd na noite de 6 de Outubro</title><summary type='text'>Apesar de Lua em quarto crescente e de muita poluição luminosa artificial (campo de jogos da Fajã de Cima e Court do Clube de Ténis) fizemos estas imagens resultado da integração de 31x30s com Canon 350D modificada e a 1600ISO em foco directo num Celestron 203mm a f/10.

</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/5027470121100798636/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=5027470121100798636&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5027470121100798636'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5027470121100798636'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/10/cometa-p1-garradd-na-noite-de-6-de.html' title='Cometa P1 Garradd na noite de 6 de Outubro'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-KfDYjSw6S9U/To42iOs0q3I/AAAAAAAABpE/Sf1i1hz4tUE/s72-c/garradd_31x30s_061011_2100utc.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-473056151589538451</id><published>2011-09-18T19:29:00.005Z</published><updated>2011-10-01T19:18:43.188Z</updated><title type='text'>A evolução das manchas solares</title><summary type='text'>







</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/473056151589538451/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=473056151589538451&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/473056151589538451'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/473056151589538451'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/09/evolucao-das-manchas-solares.html' title='A evolução das manchas solares'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-rpDyLvCQW9Q/TodnXZVMweI/AAAAAAAABpA/JWxC5LhhvPQ/s72-c/AR1302_1305_1306_011011_153UTC.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8355812380973057537</id><published>2011-09-13T21:34:00.001Z</published><updated>2011-09-15T15:13:19.470Z</updated><title type='text'>Ponto de situação: o Sol em plena actividade</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8355812380973057537/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8355812380973057537&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8355812380973057537'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8355812380973057537'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/09/ponto-de-situacao-o-sol-el-plena.html' title='Ponto de situação: o Sol em plena actividade'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-jjZEUlw6Mto/Tm_MMW8g-UI/AAAAAAAABoU/Et8xI9nDe8k/s72-c/AR1287_1289_1290_1292_1294_1295_130911_1615UT.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-2379295671434609682</id><published>2011-09-11T18:07:00.000Z</published><updated>2011-09-11T18:07:06.058Z</updated><title type='text'>RA1289 com uma Ponte de Luz</title><summary type='text'>
A Ra 1289 apresentava uma gigantesca "ponte de luz" que poderia nas próximas horas ser o centro de uma fulguração de classe X direcionando para o nosso planeta radiação UV e X.
Outra RA mais recente a RA1290 tinha uma tipologia Dro e polaridade beta sem contudo apresentar hipóteses de actividade magnética importante. Outra RA, a 1287 estava estável apresentando-se como uma Hax.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/2379295671434609682/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=2379295671434609682&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2379295671434609682'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2379295671434609682'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/09/ra1289-com-uma-ponte-de-luz.html' title='RA1289 com uma Ponte de Luz'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-KkFQH1wDPAU/Tmz3leG1fBI/AAAAAAAABoM/qSswXEfyNrA/s72-c/AR1287_1289_1290_110911_1615UT.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-6875110444416245983</id><published>2011-09-06T18:47:00.000Z</published><updated>2011-09-06T18:47:02.256Z</updated><title type='text'>O Sol</title><summary type='text'>
A Região Activa 1283 lançou uma Fulguração pelas 01:53 UTC do dia 6 de Setembro. Esta explosão solar atingiu a escala M5.3 e direcionou para o nosso planeta uma poderosa carga de radiação ultravioleta.
Uma nova região surgia no bordo NE sob a forma de uma Axx gigante.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/6875110444416245983/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=6875110444416245983&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6875110444416245983'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6875110444416245983'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/09/o-sol.html' title='O Sol'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-yQbeCiAm6Ro/TmZphWmjOdI/AAAAAAAABoE/nab6h1nDXqY/s72-c/Sol_060911_1730UT.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-2779093633649485521</id><published>2011-09-04T18:48:00.001Z</published><updated>2011-09-06T15:15:08.214Z</updated><title type='text'>Supernova na M101</title><summary type='text'>
Situada a 58",6 W e 270",7 S do centro da galáxia M101 é do tipo Ia e foi descoberta a 24 de Agosto pelo Palomar Transient Factory.
Imagem resultante da integração 18x60s com Celestron 203mm f/10 e Canon 350D modificada com filtro CLS clip system a 1600ISO.</summary><link rel='related' href='http://www.skyandtelescope.com/observing/highlights/128430288.html' title='Supernova na M101'/><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/2779093633649485521/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=2779093633649485521&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2779093633649485521'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2779093633649485521'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/09/supernova-na-m101.html' title='Supernova na M101'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-KXn2yblU6aQ/TmPHF3VPkAI/AAAAAAAABn4/qCldgrIFkZU/s72-c/SN2011fe_020911_18x60s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-3655024516043435018</id><published>2011-09-03T15:13:00.000Z</published><updated>2011-09-03T15:13:01.760Z</updated><title type='text'>O cometa P1 Garradd já é visível a olho-nu</title><summary type='text'>

</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/3655024516043435018/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=3655024516043435018&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3655024516043435018'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3655024516043435018'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/09/o-cometa-p1-garradd-ja-e-visivel-olho.html' title='O cometa P1 Garradd já é visível a olho-nu'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-FW_YgobZv3s/TmJDuLv6tkI/AAAAAAAABno/0f44fTPiZjU/s72-c/p1_garradd_020911_23x35s_cc.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-340927694700100763</id><published>2011-09-02T10:35:00.000Z</published><updated>2011-09-02T10:35:12.468Z</updated><title type='text'>Azores School on Observational Cosmology</title><summary type='text'>
No âmbito da “Azores School on Observational Cosmology” que decorre em Angra do Heroísmo de 1 a 5 de Setembro irão realizar-se actividades de divulgação científica acessíveis a todos.  Contamos com a vossa presença e agradecemos que divulguem junto de potenciais interessados.

sexta-feira, dia 2 de Setembro, 21h, Paul da Praia (junto à pérgula):

O lado escuro do Universo , por Carlos Martins   </summary><link rel='related' href='http://www.astro.up.pt/investigacao/conferencias/azores11/' title='Azores School on Observational Cosmology'/><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/340927694700100763/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=340927694700100763&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/340927694700100763'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/340927694700100763'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/09/azores-school-on-observational.html' title='Azores School on Observational Cosmology'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-neBON4kv6Vs/TmCxL2LkKPI/AAAAAAAABnc/etn5QekClYQ/s72-c/azores11_poster_small.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8891059310519900773</id><published>2011-08-30T00:02:00.001Z</published><updated>2011-08-30T16:55:40.266Z</updated><title type='text'>Cometa P1 Garradd</title><summary type='text'>


29 de Agosto de 2011, Fajã de BaixoCelestron 203mm f/10, Canon 350D cls clip system filter12x30s a 1600ISO</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8891059310519900773/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8891059310519900773&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8891059310519900773'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8891059310519900773'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/08/cometa-p1-garradd.html' title='Cometa P1 Garradd'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-sXEYmtHndo4/Tl0V5-p7MHI/AAAAAAAABnU/9VpnH6nnxmg/s72-c/garradd_12x30s_290811_cometcenter+c%25C3%25B3pia.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-4902213966939907128</id><published>2011-08-12T21:04:00.000Z</published><updated>2011-08-12T21:04:39.600Z</updated><title type='text'>Perseída</title><summary type='text'>Fenómeno: entrada de meteorito na alta atmosfera.


Local: Praia da Barra, Ílhavo

Data e hora: 12 Agosto 2011 @ 21:06 hora local

Orientação: Norte-Sul por baixo da estrela Vega

Fenómeno: entrada na alta atmosfera de um bólide que deixou um rasto bastante visível sem ter causado qualquer som, presenciado por mim e que suponho deverá ser uma Perseída.
Imagem realizada com o telemóvel.

</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/4902213966939907128/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=4902213966939907128&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4902213966939907128'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4902213966939907128'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/08/perseida.html' title='Perseída'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-X86Njx0l9T0/TkWVN5NRYqI/AAAAAAAABnM/cnoPLhGS3QI/s72-c/B%25C3%25B3lide_120811_2106TL_Barra_anot.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-3790662940722334165</id><published>2011-07-18T12:11:00.001Z</published><updated>2011-07-18T15:51:21.148Z</updated><title type='text'>Paisaigens lunares</title><summary type='text'>10/07/2011 Fajã de Baixo</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/3790662940722334165/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=3790662940722334165&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3790662940722334165'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3790662940722334165'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/07/paisagens-lunares.html' title='Paisaigens lunares'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-NcwxcghyT6s/TiQiwBuX99I/AAAAAAAABnI/YW0ntyljXhk/s72-c/Lua_mosaico_2_080711_anotada.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-5659957080247450195</id><published>2011-07-14T14:46:00.001Z</published><updated>2011-07-14T14:49:24.882Z</updated><title type='text'>Astronomia no Verão pelo OASA</title><summary type='text'>
Os bons velhos costumes...</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/5659957080247450195/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=5659957080247450195&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5659957080247450195'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5659957080247450195'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/07/astronomia-no-verao-pelo-oasa.html' title='Astronomia no Verão pelo OASA'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-Nf0SNv4CoZA/Th8B4tlZH1I/AAAAAAAABnE/QEMH4W3i-LU/s72-c/281870_10150258144417179_266202717178_7322804_705802_n.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-7497656474557044380</id><published>2011-07-12T09:33:00.000Z</published><updated>2011-07-12T09:33:59.000Z</updated><title type='text'>M3 e cometa Van Ness</title><summary type='text'>Na madrugada de 10 de Julho 
Enxame Globular M3
 Cometa 213P Van Ness na constelação de Peixesapenas integração de 8x45s e parecia revelar um "outburst"magnitude visual entre 14.5 e 15
Simulação produzida pelo SkyMap pro11﻿</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/7497656474557044380/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=7497656474557044380&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/7497656474557044380'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/7497656474557044380'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/07/m3-e-cometa-van-ness.html' title='M3 e cometa Van Ness'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-yYFA-42Z0dc/ThwTveCu49I/AAAAAAAABm0/NDrJEMKWogU/s72-c/m3_16x45s_100711.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-6041175878146930316</id><published>2011-07-11T10:43:00.003Z</published><updated>2011-07-11T10:46:34.339Z</updated><title type='text'>Cometa Garradd</title><summary type='text'>Cometa C/2009 P1 Garradd em 10 de Julho de 2011Celestron 203mm f/10, Canon 350D modificada a 1600ISO, 21x40s integraçãoMontagem Equatorial AlemãSoftware: Iris e CS3Local: Fajã de Baixo, Ponta Delgada﻿ Integração de 21x40s com centragem no cometa Integração 21x40s com centragem estelarNo espaço de tempo de 31 minutos deslocou-se aproximadamente 65´´ Distância Cometa-Terra: 2.2843 UA = 341.800.000 </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/6041175878146930316/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=6041175878146930316&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6041175878146930316'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6041175878146930316'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/07/cometa-garradd.html' title='Cometa Garradd'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-fWA5N1wND_s/ThrRxAFytZI/AAAAAAAABmo/F98ZD8_DH5o/s72-c/c2009_p1_garradd_21x40sCometcent.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8295611542224389110</id><published>2011-07-09T10:03:00.001Z</published><updated>2011-07-09T10:03:50.920Z</updated><title type='text'>Paisaigens lunares</title><summary type='text'>Fajã de Baixo, 9 de Julho de 2011</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8295611542224389110/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8295611542224389110&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8295611542224389110'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8295611542224389110'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/07/paisaigens-lunares.html' title='Paisaigens lunares'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-z4q17ukvhoI/ThgnEG7ZJrI/AAAAAAAABmk/Z1218yaf3co/s72-c/Lua_mosaico_080711_anotada_2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8266260048242357924</id><published>2011-07-05T09:55:00.000Z</published><updated>2011-07-05T09:55:03.584Z</updated><title type='text'>Galáxias para todos os gostos</title><summary type='text'>Sob condições adversas de grande poluição luminosa urbana e com a constelação do Leão já a esconder-se por detrás de um pico e com o fenóeno de extinção atmosférica a fazer das suas, aqui fica o nosso testemunho na noite de 2 para 3 de Julho na Fajã de Baixo.
Celestron 203mm a f/10 com Canon 350d modificada , filtro clip system Astronomik CLS e montagem equatorial alemã com integrações de 20x </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8266260048242357924/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8266260048242357924&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8266260048242357924'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8266260048242357924'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/07/galaxias-para-todos-os-gostos.html' title='Galáxias para todos os gostos'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-g7qJjTn17h4/ThLfSFzyh-I/AAAAAAAABlI/OVMJlq-2GAI/s72-c/m100_030711_23x50s_mosaico.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-1838859944332620034</id><published>2011-07-04T11:17:00.002Z</published><updated>2011-07-04T11:38:37.632Z</updated><title type='text'>Encontro Nacional de Astronomia e Astrofísica</title><summary type='text'>﻿http://www.uc.pt/congressos/xxienaa

Sessões temáticas:


HistAst: História da Astronomia em Portugal — org. Victor Bonifácio (UA).

SPEst: Sol, Planetas e Estrelas — orgs. Alexandre Correia (UA) Ilídio Lopes (CENTRA &amp; UE).

GCosmo: Galáxias e Cosmologia — orgs. Carlos Martins (CAUP), José Afonso (UL).

Inst: Instrumentação — org. Rui Silva (UC).

ProAm: Iniciativa Pro-Am — org. Marco Montalto (</summary><link rel='related' href='http://www.uc.pt/congressos/xxienaa' title='Encontro Nacional de Astronomia e Astrofísica'/><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/1838859944332620034/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=1838859944332620034&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1838859944332620034'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1838859944332620034'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/07/encontro-nacional-de-astronomia-e.html' title='Encontro Nacional de Astronomia e Astrofísica'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-0qZnVwc8y9U/ThGg1VljKzI/AAAAAAAABlE/KfOO7e-ySTA/s72-c/btop_right.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-5261947510202922285</id><published>2011-07-04T10:18:00.001Z</published><updated>2011-07-04T10:18:28.218Z</updated><title type='text'>Cometa C/2009 P1 Garradd</title><summary type='text'>
Garradd a 3 de Julho de 2011 pela 01:00 UTC. Parece ter estabilizado na sua magnitude.Abaixo imagem de uma simulação obtida pelo SkyMap Pro11
</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/5261947510202922285/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=5261947510202922285&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5261947510202922285'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5261947510202922285'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/07/cometa-c2009-p1-garradd.html' title='Cometa C/2009 P1 Garradd'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-6fg1PANW6lw/ThGS3v686TI/AAAAAAAABk8/qRA7hMcOLkw/s72-c/garradd_4x45s_030711.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-4306042312114070803</id><published>2011-07-01T22:08:00.000Z</published><updated>2011-07-01T22:08:58.504Z</updated><title type='text'>Nebulosas no Sagitário</title><summary type='text'>


</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/4306042312114070803/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=4306042312114070803&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4306042312114070803'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4306042312114070803'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/07/nebulosas-no-sagitario.html' title='Nebulosas no Sagitário'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-BERTV6Wrfmw/Tg5FEtv7lQI/AAAAAAAABk0/DT3lFO7xohk/s72-c/m17_300611_10x45s_res.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8728586559767904983</id><published>2011-07-01T10:08:00.000Z</published><updated>2011-07-01T10:08:52.157Z</updated><title type='text'>De qem se fala</title><summary type='text'>Cometa C/2009 P1 Garradd: a transitar a SE da constelação de Pégaso e só visível em condições de maior estabilidade atmosférica mas ainda com muita extinção atmosférica a partir da 01:00 da manhã, está a aumentar de brilho devendo ser um objecto binocularmente visível nos próximos tempos. De momento a sua magnitude visual ronda os 9.5´e é visível nitidamente uma cauda de poeiras bastante extensa.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8728586559767904983/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8728586559767904983&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8728586559767904983'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8728586559767904983'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/07/de-qem-se-fala.html' title='De qem se fala'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-3_-W8OG2cvg/Tg2W9cOHJAI/AAAAAAAABkg/5EfHO0d364c/s72-c/c2009p1_garradd_23x45s_300611_mosaicojpg.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-1643928187178155472</id><published>2011-06-23T21:07:00.000Z</published><updated>2011-06-23T21:07:16.258Z</updated><title type='text'>A Supernova de que se fala</title><summary type='text'>A SN2011dh continua a crescer no seu brilho e a prova são as duas imagens aqui presentes realizadas a 8 e a 23 de Junho. Apesar da imagem de 23 de Junho ser apenas a integração de 5x60s com a Lua em Quarto Minguante, enquanto a do dia 8 do mesmo mês ser com uma integração superior, a supernova apresenta um brilho muito maior. Este facto tem sido reportado por outros observadores.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/1643928187178155472/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=1643928187178155472&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1643928187178155472'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1643928187178155472'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/06/supernova-de-que-se-fala.html' title='A Supernova de que se fala'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-j6AfoEyURqE/TgOqAy7LhTI/AAAAAAAABkc/tcMSYlbZ-BE/s72-c/SN2011dh_compara%25C3%25A7%25C3%25A3o.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8971238060320468780</id><published>2011-06-23T19:10:00.000Z</published><updated>2011-06-23T19:10:54.711Z</updated><title type='text'>Dumbbell</title><summary type='text'>
A Nebulosa Planetária de Dumbbell tambem conhecida por Messier 27 ou M27 é o resultado de explosão de uma estrela. Primeira descoberta de Charles Messier, situa-se na constelação de Vulpecula e é sempre um objecto que para além de cativante faz-nos pensar que a morte de uma estrela é a garantia da existência da Vida no Universo pela disseminação dos elementos da Tabela Periódica no Espaço.


</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8971238060320468780/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8971238060320468780&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8971238060320468780'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8971238060320468780'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/06/dumbbell.html' title='Dumbbell'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-YFQZVh7xybE/TgOPS3jbkAI/AAAAAAAABkY/AYySbRpuw3A/s72-c/m27_10x60s_230611.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8833591335558561064</id><published>2011-06-23T16:19:00.001Z</published><updated>2011-06-23T17:52:17.576Z</updated><title type='text'>Cometa C/2009 P1 Garradd</title><summary type='text'>
Cometa C/2009 P1 Garradd situa-se de momento a SE da constelação do Pégaso e por cima da do Aquário apresentando já uma magnitude visual em torno dos 10.5. Enquanto o cometa X1 Elenin atrai todas as atenções com notícias disparatadas "do fim do mundo", este Garradd aingirá em Setembro uma magnitude perto de 5 que o tornará um objecto visível binocularmente. A imagem é o resultado da integração </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8833591335558561064/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8833591335558561064&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8833591335558561064'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8833591335558561064'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/06/cometa-c2009-p1-garrad.html' title='Cometa C/2009 P1 Garradd'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-uadMEdhnK80/TgNk6kweEbI/AAAAAAAABkQ/--XdnhKR3J0/s72-c/c2009_p1_garrad_3x50s_230611_0200ut.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-7555307708654906053</id><published>2011-06-20T21:08:00.000Z</published><updated>2011-06-20T21:08:29.529Z</updated><title type='text'>Dois cometa na orla de Júpiter</title><summary type='text'>
Cometa X1 Elenin que em meados de Outubro cruzará os nossos céus apresenta-se ainda muito pouco brilhante. A imagem foi tratada de modo a realçar os níveis de luminosidade e contraste.
Outro cometa que também se tornará mais brilhante é o G2 Hill. que agora ronda uma magnitude visual de 13.7.

</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/7555307708654906053/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=7555307708654906053&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/7555307708654906053'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/7555307708654906053'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/06/dois-cometa-na-orla-de-jupiter.html' title='Dois cometa na orla de Júpiter'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/--nLSNyZhLDE/Tf-1y4nubiI/AAAAAAAABkI/yO8cUYixEEo/s72-c/x1_elenin_4x60s_170611.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-4491037588568894874</id><published>2011-06-19T20:16:00.000Z</published><updated>2011-06-19T20:16:07.893Z</updated><title type='text'>A galáxia M66</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/4491037588568894874/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=4491037588568894874&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4491037588568894874'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4491037588568894874'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/06/galaxia-m66.html' title='A galáxia M66'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-KtGyVoeMm3g/Tf5Y7p_I6OI/AAAAAAAABkA/TejMPnPoQEY/s72-c/m66_19x45s_170611+c%25C3%25B3pia.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8107684190562980855</id><published>2011-06-18T10:54:00.001Z</published><updated>2011-06-18T11:01:24.261Z</updated><title type='text'>A Supernova SN2011by</title><summary type='text'>A Supernova SN2011by foi descoberta por Zhangwei Jin, Ningbo, Zhejiang, China, e Xing Gao, Urumqi, Xinjiang, China em 26 de Abril de 2011. Situa-se na galáxia NGC3972 a cerca de 46 milhões de anos-luz na constelação da Ursa Maior e é to tipo IA. 


Foi descoberta com um Celestron de 14”. A imagem foi obtida com um Celestron 8” e uma Cânon 350D modificada e com um filtro CLS da Astronomik.

Neste </summary><link rel='related' href='http://www.xjltp.com/XOSS/XM20ZJ/XM20ZJ.htm' title='A Supernova SN2011by'/><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8107684190562980855/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8107684190562980855&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8107684190562980855'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8107684190562980855'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/06/supernova-sn2011by.html' title='A Supernova SN2011by'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-K1WbjXJoAnE/TfyFY0GdmfI/AAAAAAAABj8/_7So0T8ibe0/s72-c/sn2011by_ngc3972_13x45s_170611.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-3529041150703251602</id><published>2011-06-16T19:04:00.000Z</published><updated>2011-06-16T19:04:24.573Z</updated><title type='text'>O Sol com duas RA`s</title><summary type='text'>O Sol com uma actividade abaixo do normal para esta altura do 24º Ciclo Solar, faz cruzar  no seu disco duas regiões activas, a 1234 e a 1236, esta última com uma configuração magnética passível de gerar fulgurações da classe M.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/3529041150703251602/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=3529041150703251602&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3529041150703251602'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3529041150703251602'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/06/o-sol-com-duas-ras.html' title='O Sol com duas RA`s'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-l5NBI-4Vn6A/TfpTDMlfskI/AAAAAAAABj0/eq0Z5jttUW4/s72-c/AR1234_1236_160611_1815UT.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8503216828818474067</id><published>2011-06-16T00:15:00.001Z</published><updated>2011-06-16T19:00:18.044Z</updated><title type='text'>Eclipse Total da Lua</title><summary type='text'>
Canon 350D modificada (com filtro OBW da Astronomik) e objectiva 300mm em tripé.Local: Vila Franca do Campo

</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8503216828818474067/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8503216828818474067&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8503216828818474067'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8503216828818474067'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/06/eclipse-total-da-lua.html' title='Eclipse Total da Lua'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-dMfIUVwKdqU/TflK276KGGI/AAAAAAAABjs/x3V7vNvQQwY/s72-c/Eclipse+Total+Lua+150611.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-434989266409128495</id><published>2011-06-08T21:03:00.002Z</published><updated>2011-06-21T10:41:38.177Z</updated><title type='text'>A mais recente Supernova</title><summary type='text'>A mais recente Supernova  descoberta (a SN2011dh) foi na galáxia M51 pelo astrónomo amador Stéphane Lamott Bailey com uma magnitude de cerca de 14 é uma Supernova do tipo II, que teve como origem uma estrela gigante vermelha com mais de 8 massas solares. A Galáxia M51 é uma das Galáxias espirais mais próximas da nossa Galáxia, encontrando-se segundo as últimas medições a cerca de 23 milhões de </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/434989266409128495/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=434989266409128495&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/434989266409128495'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/434989266409128495'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/06/mais-recente-supernova.html' title='A mais recente Supernova'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-SNhqHqJPx7E/Te_iDfUSI5I/AAAAAAAABjY/MVwxastbgDY/s72-c/m51_sn2011dh_20x40s_080611_res2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-4663188753107866636</id><published>2011-06-03T12:08:00.001Z</published><updated>2011-06-03T12:12:11.673Z</updated><title type='text'>As peripécias da descoberta de uma Supernova na M51 por astrónomos amadores franceses.</title><summary type='text'>Do fórum AUDE transcrevo a descoberta de uma Supernova na M51 que até á data não havia ainda sido reportada oficialmente pelo CBAT.
Reparem nas dicas transmitidas entre os membros deste fórum e a confirmação por observações posteriores.
--------------------
De : aude-L@yahoogroupes.fr [mailto:aude-L@yahoogroupes.fr] De la part de Marc Deldem
Envoyé : jeudi 2 juin 2011 22:09
À : aude-L@</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/4663188753107866636/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=4663188753107866636&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4663188753107866636'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4663188753107866636'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/06/as-peripecias-da-descoberta-de-uma.html' title='As peripécias da descoberta de uma Supernova na M51 por astrónomos amadores franceses.'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-igQeZ3i45oY/TejOFDLE_hI/AAAAAAAABjM/a8g9gadjNuQ/s72-c/possib10.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8352375674266828564</id><published>2011-06-02T20:11:00.000Z</published><updated>2011-06-02T20:11:45.138Z</updated><title type='text'>O serão da noite de 30 de Maio</title><summary type='text'>


Apesar do céu estrelado havia ventos fortes em altitude provocando grande turbulência que se manifestava na contínua focagem-desfocagem dos objectos visados. Mesmo assim ficam aqui algumas imagens, nomeadamente da Supernova 2011by que continua muito brilhante, do cometa C/2010 G2 Hill com uma magnitude ainda muito fraca, da galáxia NGC4565 e da Nebulosa Planetária do Anel a M57.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8352375674266828564/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8352375674266828564&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8352375674266828564'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8352375674266828564'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/06/o-serao-da-noite-de-30-de-maio.html' title='O serão da noite de 30 de Maio'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-gmK41yj_ZHw/TefuBTH0tiI/AAAAAAAABi4/UGHS0z51lBo/s72-c/sn2011by_10x45s_300511.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8263093654954440626</id><published>2011-06-01T19:26:00.000Z</published><updated>2011-06-01T19:26:30.458Z</updated><title type='text'>O fim-do-mundo e o cometa Elenin</title><summary type='text'>Descoberto pelo russo Leonid Elenin do Keldysh Institute of Applied Mathematics de Moscovo, o cometa C/2010 X1 Elenin tem sido dos cometas de longo período mais observados (estima-se em mais de 1300 imagens ccd) e baladados dos últimos tempos devido ao facto de em Outubro passar mais perto do nosso planeta, a cerca de 35.000.000 quilómetros, com uma magnitude visual prevista de 4.0, o que o </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8263093654954440626/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8263093654954440626&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8263093654954440626'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8263093654954440626'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/06/o-fim-do-mundo-e-o-cometa-elenin.html' title='O fim-do-mundo e o cometa Elenin'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-0Sy6bhKl4l4/TeaRg5TemeI/AAAAAAAABi0/I0apj_088ME/s72-c/C_2010x1_elenin_8x45s_300511.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-2506297468653934489</id><published>2011-05-30T19:22:00.001Z</published><updated>2011-05-31T11:23:16.128Z</updated><title type='text'>Finalmente o Sol pleno de actividade</title><summary type='text'>7 Regiões Activas pululavam no disco solar no dia 30 de Maio, uma das quais a 1226 evidenciando multipolaridades e grande probabilidade de provocar algumas fulgurações das classes M e C.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/2506297468653934489/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=2506297468653934489&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2506297468653934489'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2506297468653934489'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/05/finalmente-o-sol-pleno-de-actividade.html' title='Finalmente o Sol pleno de actividade'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-ZCcynNuSjmU/TePuDNxuWVI/AAAAAAAABiw/ZgOWWi4R3_c/s72-c/RA1223_1224_1225_1226_1227_1228_300511_1830UT_mosaico.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-5966968834355856625</id><published>2011-05-11T07:26:00.006Z</published><updated>2011-05-16T12:15:35.410Z</updated><title type='text'>OASA 10 anos a Caminho das Estrelas</title><summary type='text'>
 2001-2011: 10 anos de existência comemorados no dia 10 de Maio.
Numa singela cerimónia foram festejados os 10 anos de existência do OASA, bem como realçado o trabalho aturado iniciado pelos astrónomoa amadores açorianos reunidos em torno do NAAPAA (Núcleo Açoriano da Associação Portuguesa de Astrónomos Amadores), e continuado pela actual equipa do OASA, Daniela Gabriel, Nuno Pereira e Pedro </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/5966968834355856625/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=5966968834355856625&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5966968834355856625'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5966968834355856625'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/05/oasa-10-anos-caminho-das-estrelas.html' title='OASA 10 anos a Caminho das Estrelas'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-Gzw8tqWQQiM/TcpgAmNDpGI/AAAAAAAABis/A0k_12KpxaA/s72-c/Convite+OASA+10+anos.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-5626314700670383132</id><published>2011-05-07T10:28:00.003Z</published><updated>2011-05-07T10:32:15.762Z</updated><title type='text'>Astronomia "á la minute" com a SN2011by</title><summary type='text'>Serão de 6 de Maio. O céu surge com uma "aberta" com uma brisa ligeira soprando de NW e prometendo algumas horas de estabilidade atmosférica para uma pequena sessão observacional e de astrofotografia.
Montámos o equipamento e a meio da sessão a estação de energia começou a falhar e a induzir arrastamento no acompanhamento da deriva estelar. A poluição luminosa de repente aumenta ssustadoramente </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/5626314700670383132/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=5626314700670383132&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5626314700670383132'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5626314700670383132'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/05/astronomia-la-minute-com-sn2011by.html' title='Astronomia &quot;á la minute&quot; com a SN2011by'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-HD1XOx1PnQM/TcUdlgQ25FI/AAAAAAAABiQ/lWcIl1WUVdo/s72-c/sn2011by_10x35s_060511_res40%2525.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-3024781752035406233</id><published>2011-05-06T19:50:00.000Z</published><updated>2011-05-06T19:50:10.639Z</updated><title type='text'>3 grupos de manchas solares</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/3024781752035406233/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=3024781752035406233&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3024781752035406233'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3024781752035406233'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/05/3-grupos-de-manchas-solares.html' title='3 grupos de manchas solares'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-d1yBEJmRjp4/TcRQ6eHgxjI/AAAAAAAABiM/o58L5QLioEU/s72-c/RA1203_1204_1205_060511_1830UT_mosaico.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-6135588749647415265</id><published>2011-05-05T21:41:00.001Z</published><updated>2011-05-05T21:41:41.041Z</updated><title type='text'>A Lua por alguns minutos</title><summary type='text'>Dia 5 de Maio: por alguns minutos vimos a Lua quando surgiu uma "aberta" a NW.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/6135588749647415265/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=6135588749647415265&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6135588749647415265'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6135588749647415265'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/05/lua-por-alguns-minutos.html' title='A Lua por alguns minutos'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-P4BC9SkojAk/TcMY8kbkh4I/AAAAAAAABiI/OPTG3bQM4uQ/s72-c/Lua_050511_res.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-1534952267844421735</id><published>2011-05-03T14:20:00.001Z</published><updated>2011-05-04T09:54:21.544Z</updated><title type='text'>As RAs1203 e 1204</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/1534952267844421735/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=1534952267844421735&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1534952267844421735'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1534952267844421735'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/05/ra1203.html' title='As RAs1203 e 1204'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-nVl7A_XUjSM/TcAPGY9smjI/AAAAAAAABiE/89taaXbfTh8/s72-c/RA1203_030511_1330UT.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-4619250712710299033</id><published>2011-04-28T14:20:00.001Z</published><updated>2011-04-30T19:23:43.774Z</updated><title type='text'>As regiões activas solares no dia 28 e 30 de Abril</title><summary type='text'>

</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/4619250712710299033/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=4619250712710299033&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4619250712710299033'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4619250712710299033'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/04/as-regioes-activas-solares-no-dia-28-de.html' title='As regiões activas solares no dia 28 e 30 de Abril'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-OxHn_SwYQTw/Tbxho4u-dBI/AAAAAAAABiA/c_jg9UQfzUw/s72-c/RA1195_1199_1203_300411_1100UT_mosaico.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-1554234276899747386</id><published>2011-04-25T12:18:00.000Z</published><updated>2011-04-25T12:18:47.834Z</updated><title type='text'>O que é possível fazer em 2 minutos!!</title><summary type='text'>Não é o suprasumo da astrofotografia nem podia ser, mas apenas serve para mostrar que com a performance tecnológia existente nos dias de hoje é possivel obter coisas destas em 2 minutos, apesar da poluição luminosa e do muito "ruído" de fundo. Uma Canon 350D desfiltrada a 1600ISO, com um Celestron de 203mm de diâmetro a f/10 e com 4 exposições de 35 segundos cada, consegue obter uma imagem da </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/1554234276899747386/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=1554234276899747386&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1554234276899747386'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1554234276899747386'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/04/o-que-e-possivel-fazer-em-2-minutos.html' title='O que é possível fazer em 2 minutos!!'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-uaQ92wfdm3Y/TbVlJuULVoI/AAAAAAAABh4/PGWVQKmITBw/s72-c/m104_4x35s_1600ISO_230411.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-6086365721845731061</id><published>2011-04-24T00:55:00.001Z</published><updated>2011-04-24T17:53:43.054Z</updated><title type='text'>Serão com Saturno e a M65 em 23 de Abril</title><summary type='text'>
Celestron 203mm f/25 com SPC900ncStack de 500 frames com RegiStax v5
Muita nebulosidade alta e poluição luminosa sub-urbana
</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/6086365721845731061/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=6086365721845731061&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6086365721845731061'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6086365721845731061'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/04/saturno-em-23-de-abril.html' title='Serão com Saturno e a M65 em 23 de Abril'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-cI5V7avFS6s/TbRjVZZ7jrI/AAAAAAAABh0/kTv3KVSKpug/s72-c/m65_10x45s_230411.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-1620059177042806032</id><published>2011-04-15T11:59:00.004Z</published><updated>2011-04-23T12:29:26.777Z</updated><title type='text'>A evolução das Regiões Activas no Sol de 15 a 23 de Abril</title><summary type='text'>
</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/1620059177042806032/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=1620059177042806032&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1620059177042806032'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1620059177042806032'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/04/regioes-activas-no-sol-15-de-abril.html' title='A evolução das Regiões Activas no Sol de 15 a 23 de Abril'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-CKfEVi-bXJ8/TbLF-p9_AII/AAAAAAAABhs/pUoUVhW84dU/s72-c/RA1193_1195_1196_230411_1030UT_mosaico.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8423713500903470960</id><published>2011-04-06T20:03:00.003Z</published><updated>2011-04-09T15:22:22.108Z</updated><title type='text'>Evolução do novo grupo de manchas solares a NE: 1185 e 1186 e ainda a 1184</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8423713500903470960/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8423713500903470960&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8423713500903470960'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8423713500903470960'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/04/novo-grupo-de-manchas-solares-ne.html' title='Evolução do novo grupo de manchas solares a NE: 1185 e 1186 e ainda a 1184'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-nAMlx6-ZdXk/TaB5VgtA46I/AAAAAAAABhY/cbTYza9nhJw/s72-c/RA1184_090411_1300UT.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-1170815020767786381</id><published>2011-04-03T21:24:00.002Z</published><updated>2011-04-04T15:16:30.683Z</updated><title type='text'>Asteróide 7 Iris</title><summary type='text'>7 Irís em 02.04.2011Dados técnicos: 4x40s Canon 350D 1600ISO Celestron 203mm f/10Mapa embutido do SkyMap pro 11﻿

Dados Geocentricos

AR (J2000) 8h 3.4m, Dec (J2000) 14° 1' 
Constelação do Caranguejo, Magnitude 9.7, Distância da Terra 1.874 UA 
Distância do Sol 2.350 UA, 200km diâmetro



</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/1170815020767786381/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=1170815020767786381&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1170815020767786381'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/1170815020767786381'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/04/asteroide-7-iris.html' title='Asteróide 7 Iris'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-WnKKws47Xac/TZjlNNmdqkI/AAAAAAAABhI/fdrgJ2ntW-0/s72-c/7iris_4x40s_020411_mosaico.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-5192507134502218027</id><published>2011-04-03T17:45:00.001Z</published><updated>2011-04-03T19:49:56.996Z</updated><title type='text'>Em torno de Orion</title><summary type='text'>M42 ou Nebulosa de OrionIC434 e Cabeça do CavaloNoite de 2 de Abril de 201118x50s com Canon 350D a 1600ISOCelestron 203mm F/10Céu com nebulosidade</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/5192507134502218027/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=5192507134502218027&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5192507134502218027'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5192507134502218027'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/04/ic434-e-cabeca-do-cavalo.html' title='Em torno de Orion'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-G4N-5gdwDJ8/TZjO8yejYtI/AAAAAAAABhA/RJgWHt9j4JQ/s72-c/m42_8x50s_020411.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-3831969782753729401</id><published>2011-04-02T10:56:00.001Z</published><updated>2011-04-03T15:23:29.588Z</updated><title type='text'>Actividade solar a 2 e 3 de Abril de 2011</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/3831969782753729401/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=3831969782753729401&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3831969782753729401'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3831969782753729401'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/04/actividade-solar-2-de-abril-de-2011.html' title='Actividade solar a 2 e 3 de Abril de 2011'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-UOy41gwDS9A/TZiQ4hgqlxI/AAAAAAAABg4/yi2IwqMJKfo/s72-c/RA1176_1183_1184_faculas_030411_1000UT_mosaico.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-593836237564728463</id><published>2011-03-29T20:26:00.000Z</published><updated>2011-03-29T20:26:04.897Z</updated><title type='text'>Galáxia do Olho-Negro</title><summary type='text'>Canon 350D com CLS filter, 1600ISO, 12x55sCelestron 203mm f/1025 de Março de 2011</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/593836237564728463/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=593836237564728463&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/593836237564728463'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/593836237564728463'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/galaxia-do-olho-negro.html' title='Galáxia do Olho-Negro'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-L3o514ESQus/TZI_-E6HmEI/AAAAAAAABgs/qIqWEtCZHb8/s72-c/m64_12x55s_250311.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-5659517671832724507</id><published>2011-03-28T17:23:00.000Z</published><updated>2011-03-28T17:23:17.668Z</updated><title type='text'>Um Sol cheio de manchas solares</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/5659517671832724507/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=5659517671832724507&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5659517671832724507'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5659517671832724507'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/um-sol-cheio-de-manchas-solares.html' title='Um Sol cheio de manchas solares'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-87VpFowz81k/TZDD5UpJ81I/AAAAAAAABgo/hEpOH83OdZk/s72-c/RA1176_1180_1183_280311_1400UT_mosaico.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-3630804112470647097</id><published>2011-03-28T17:21:00.000Z</published><updated>2011-03-28T17:21:33.058Z</updated><title type='text'>Núcleos de galáxias</title><summary type='text'>
M63 e M101 com condições de céu pouco abonatórias para uma sessão de astrofotografia 
</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/3630804112470647097/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=3630804112470647097&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3630804112470647097'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3630804112470647097'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/nucleos-de-galaxias.html' title='Núcleos de galáxias'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-GbbXpHql6jY/TZDDN4R1IyI/AAAAAAAABgg/fmzZ_Iwycb4/s72-c/M63_15x60s_250311.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-4680483988716867027</id><published>2011-03-27T10:52:00.002Z</published><updated>2011-03-27T10:52:59.411Z</updated><title type='text'>Enxame estelar globular M3</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/4680483988716867027/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=4680483988716867027&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4680483988716867027'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4680483988716867027'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/enxame-estelar-globular-m3.html' title='Enxame estelar globular M3'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-v3SC8PzzGPk/TY8W-UNbr6I/AAAAAAAABf0/IeKg2bG5ZBs/s72-c/M3_7x50s_250311_7x50s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8816897667877633561</id><published>2011-03-26T20:54:00.001-01:00</published><updated>2011-03-26T21:20:05.169-01:00</updated><title type='text'>Supernova na galáxia IC2973</title><summary type='text'>SN2011ao reportada no CBET 2669 descoberta em 2011/03/03.434 por A. Kroes, Jack Newton, e Tim Puckett 
Situada na galáxia IC 2973 para A.R.. = 11h53m51s.02, Decl. = +33°21'46".2 
Localizada a 2".88 a este e 9".9 sul do centro da IC 2973
Mag 14.0 (13.9), Tipo Ia 



Imagem resultante da integração de 10x50s com Canon 350D a 1600ISO com filtro CLS Clip system em foco directo num Celestron 203mm f/</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8816897667877633561/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8816897667877633561&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8816897667877633561'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8816897667877633561'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/supernova-na-galaxia-ic2973.html' title='Supernova na galáxia IC2973'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-j_iPULgYL4w/TY5mfU2UoeI/AAAAAAAABfw/tLggmAul5ow/s72-c/sn2011ao_in_IC2973_10x50s_250311.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-6006410839758309051</id><published>2011-03-26T17:02:00.001-01:00</published><updated>2011-03-26T17:03:58.151-01:00</updated><title type='text'>Cometa C/2010 X1 Elenin no dia 25 de Março</title><summary type='text'>Imagem resultado da integração de 5x55s com Canon 350D, 1600ISO,Clip filter system CLS em foco directo com Celestron 8" f/10</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/6006410839758309051/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=6006410839758309051&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6006410839758309051'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/6006410839758309051'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/cometa-c2010-x1-elenin-no-dia-25-de.html' title='Cometa C/2010 X1 Elenin no dia 25 de Março'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-q3ResmD1mgI/TY4pshAMXEI/AAAAAAAABfk/7qxmCPZg6ZI/s72-c/C2010_X1_Elenin_5x50s_250311_mosaico.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-4063164702266827980</id><published>2011-03-24T11:44:00.004-01:00</published><updated>2011-03-25T17:39:34.982-01:00</updated><title type='text'>Novo grupo de manchas solares</title><summary type='text'>
A Região Activa 1176 inicia o seu transito no disco solar a SE com uma tipologia Ekc multipolar (delta) que poderá gerar nos próximos dias algumas fulgurações com ejeções de massa coronal direcionadas ao nosso planeta.


No dia 15 o aspecto da sua evolução e o surgimento de outro grupo (1178) junto ao limbo solar</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/4063164702266827980/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=4063164702266827980&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4063164702266827980'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4063164702266827980'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/novo-grupo-de-manchas-solares.html' title='Novo grupo de manchas solares'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-RkGpXC241kM/TYs81y6p54I/AAAAAAAABeM/J-2JjGa26bU/s72-c/RA1176_240311_1215UT_v2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-5908429542511580802</id><published>2011-03-22T18:53:00.003-01:00</published><updated>2011-03-22T18:56:15.417-01:00</updated><title type='text'>A noite dos asteróides</title><summary type='text'>52 Europa20 Massalia3 Juno</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/5908429542511580802/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=5908429542511580802&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5908429542511580802'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5908429542511580802'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/noite-dos-asteroides.html' title='A noite dos asteróides'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-n3gMbYvhjuQ/TYj-zsXQCDI/AAAAAAAABeE/SetjB_zQd7o/s72-c/52_europa_210311_2145ut_mosaico.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-2760171351595992566</id><published>2011-03-22T15:11:00.002-01:00</published><updated>2011-03-22T15:12:44.742-01:00</updated><title type='text'>Cometa C/2010 X1 Elenin</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/2760171351595992566/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=2760171351595992566&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2760171351595992566'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2760171351595992566'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/cometa-c2010-x1-elenin.html' title='Cometa C/2010 X1 Elenin'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-X3kBlDapFAU/TYjKcBVxv-I/AAAAAAAABds/Io5635ADqAo/s72-c/c2010_x1_elenin_21032011_2200ut.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8630012908520929816</id><published>2011-03-22T15:09:00.002-01:00</published><updated>2011-03-22T15:11:29.984-01:00</updated><title type='text'>Saturno</title><summary type='text'>Saturno muito baixo no horizonte com muita neblina á mistura.Sony SPC900nc e Celestron 203mm a f/25Avi 400 frames com tratamento Registax 5.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8630012908520929816/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8630012908520929816&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8630012908520929816'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8630012908520929816'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/saturno.html' title='Saturno'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-yHfeqmehy-U/TYjKK2KNICI/AAAAAAAABdk/jj4cNd16atU/s72-c/SATURNO_210311_2300ut_vid11.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-5082703626597103459</id><published>2011-03-22T12:12:00.003-01:00</published><updated>2011-03-22T12:14:15.177-01:00</updated><title type='text'>O Sol com novas regiões activas e algumas Proeminências</title><summary type='text'>Na banda do halfa e na banda da luz visível</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/5082703626597103459/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=5082703626597103459&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5082703626597103459'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5082703626597103459'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/o-sol-com-novas-regioes-activas-e.html' title='O Sol com novas regiões activas e algumas Proeminências'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-Iui8BBGc1eo/TYigh-FAoZI/AAAAAAAABdc/Wd0TIXIxjQc/s72-c/RA1175_1176_220311_1100UT_halfa_mosaico.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-4705538658829735602</id><published>2011-03-21T20:01:00.003-01:00</published><updated>2011-03-21T20:04:03.834-01:00</updated><title type='text'>Mercúrio</title><summary type='text'>Mercúrio atinge nos próximos dias a sua maior altura no horizonte oeste.A imagem foi obtida em Ponta Delgada, Fajã de Baixo, pelas 20:15UT com uma Canon 350D e lente 300mm.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/4705538658829735602/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=4705538658829735602&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4705538658829735602'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4705538658829735602'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/mercurio.html' title='Mercúrio'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-_jgvITT9jSc/TYe8yS343RI/AAAAAAAABdM/_vAFtDim9fE/s72-c/Mercurio_21032011_2015UT_anotada.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-217010903456922284</id><published>2011-03-20T11:16:00.002-01:00</published><updated>2011-03-20T11:17:10.642-01:00</updated><title type='text'>A Lua no seu perigeu - 19 Março 2011</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/217010903456922284/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=217010903456922284&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/217010903456922284'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/217010903456922284'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/lua-no-seu-perigeu-19-marco-2011.html' title='A Lua no seu perigeu - 19 Março 2011'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-CG8i1tCl-E4/TYXwP3JTo3I/AAAAAAAABdE/cIMBKidUS5A/s72-c/Lua_perigeu_190311.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-2508704280465966207</id><published>2011-03-15T16:54:00.002-01:00</published><updated>2011-03-15T16:56:32.529-01:00</updated><title type='text'>A Região Activa 1169 no dia 15 de Março</title><summary type='text'>Depois de ter produzido ontem e hoje algumas fulgurações da classe M a RA1169 apresentava-se assim.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/2508704280465966207/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=2508704280465966207&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2508704280465966207'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/2508704280465966207'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/regiao-activa-1169-no-dia-15-de-marco.html' title='A Região Activa 1169 no dia 15 de Março'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-WP86L1dZcnY/TX-oGEI4TYI/AAAAAAAABc8/GnRXWTPxV2I/s72-c/ra1169_150311_1735UT.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-3357744378948482967</id><published>2011-03-15T16:01:00.002-01:00</published><updated>2011-03-15T16:04:03.983-01:00</updated><title type='text'>Visita de astronauta norte-americano</title><summary type='text'>Visita de um Astronauta da NASA à escola das LaranjeirasAtravés de um protocolo com a Direcção Regional da Educação e Formação da RAA e o Consulado Americano, o astronauta SCOTT E. PARAZYNSKI irá visitar-nos no próximo dia 16 de Março, pelas 10h00, no Anfiteatro da escola.Esta sessão é para alunos do Ensino Secundário e será totalmente falada em Inglês. O astronauta fará uma apresentação de 1 </summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/3357744378948482967/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=3357744378948482967&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3357744378948482967'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/3357744378948482967'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/visita-de-astronauta-norte-americano.html' title='Visita de astronauta norte-americano'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-Yma3qpXyLMo/TX-b5ysPVyI/AAAAAAAABc0/X4n033tJC6c/s72-c/parazyns_tn.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-4754611286246292410</id><published>2011-03-14T13:21:00.002-01:00</published><updated>2011-03-15T15:29:36.623-01:00</updated><title type='text'>O Sol em 14 de Março</title><summary type='text'></summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/4754611286246292410/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=4754611286246292410&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4754611286246292410'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/4754611286246292410'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/o-sol-hoje-14-de-marco.html' title='O Sol em 14 de Março'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-tykNe6kcDoA/TX4kvBX_QAI/AAAAAAAABcs/eMMfFwVdLzs/s72-c/ra1166_1169_140311_1400UT_v2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-5941576630728604941</id><published>2011-03-13T20:18:00.002-01:00</published><updated>2011-03-13T20:21:39.677-01:00</updated><title type='text'>Imagens que marcam o dia 13 de Março de 2011</title><summary type='text'>Neve na Serra de Água DÀlto e Pico da BarrosaPlaneta Mercúrio ao anoitecer.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/5941576630728604941/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=5941576630728604941&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5941576630728604941'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5941576630728604941'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/imagens-que-marcam-o-dia-13-de-marco-de.html' title='Imagens que marcam o dia 13 de Março de 2011'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-B5QUK5GFz6k/TX01CYVDs1I/AAAAAAAABck/oTWWVjzUWNA/s72-c/Neve_serra%2BLagoa%2BFogo_130311_1615h.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-5503039631598050364</id><published>2011-03-12T11:20:00.001-01:00</published><updated>2011-03-13T10:43:49.106-01:00</updated><title type='text'>As Regiões Activas no Sol: 12 e 13.03.2011</title><summary type='text'>Dia 13 de MarçoDia 12 de Março</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/5503039631598050364/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=5503039631598050364&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5503039631598050364'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/5503039631598050364'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/as-regioes-activas-no-sol-12032011.html' title='As Regiões Activas no Sol: 12 e 13.03.2011'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-mStNIHyced4/TXytzqFCL2I/AAAAAAAABcU/nTUVN27KxH4/s72-c/ra1166_1169_130311_1100UT_mosaico_v2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20989633.post-8224106076504010053</id><published>2011-03-10T17:20:00.002-01:00</published><updated>2011-03-10T17:24:04.295-01:00</updated><title type='text'>A RA 1166</title><summary type='text'>Depois de no dia 9 ter despoletado uma fulguração da classe X, a região activa 1166 cruza o meridiano central do disco solar com uma tipologia Ekc delta, com multipolaridades vincadas que poderão nas próximas horas desencadear novas fulgurações. Reparar na estrutura em hélice de uma das manchas solares.</summary><link rel='replies' type='application/atom+xml' href='http://astroatlantico.blogspot.com/feeds/8224106076504010053/comments/default' title='Enviar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20989633&amp;postID=8224106076504010053&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8224106076504010053'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20989633/posts/default/8224106076504010053'/><link rel='alternate' type='text/html' href='http://astroatlantico.blogspot.com/2011/03/ra-1166.html' title='A RA 1166'/><author><name>__</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='33' height='24' src='http://2.bp.blogspot.com/_WkenZTf0AR8/S3WMFuNYhCI/AAAAAAAAA6A/5Vju9QycSGw/S220/JPorto.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-JOPojOkpTKQ/TXkXBwooeEI/AAAAAAAABb8/oIblvp6JAYg/s72-c/ra1166_100311_1800UT.jpg' height='72' width='72'/><thr:total>0</thr:total></entry></feed>
