{"id":9506,"date":"2013-09-23T22:36:02","date_gmt":"2013-09-23T22:36:02","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/la-nebuleuse-du-sorcier-sh2-142-avec-lamas-ouvert-ngc7380\/"},"modified":"2025-06-08T22:46:33","modified_gmt":"2025-06-08T20:46:33","slug":"la-nebuleuse-du-sorcier-sh2-142-avec-lamas-ouvert-ngc7380","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/la-nebuleuse-du-sorcier-sh2-142-avec-lamas-ouvert-ngc7380\/","title":{"rendered":"La N\u00e9buleuse du Sorcier, Sh2-142 avec l’amas ouvert NGC7380"},"content":{"rendered":"

Bonjour,
\nPr\u00e9sent\u00e9e \u00e0 50% de sa taille d’acquisition, cette image montre l’amas ouvert NGC7380 situ\u00e9 dans C\u00e9ph\u00e9e. D\u00e9couvert par Caroline Herschel, la s\u0153ur de William Herschel, en 1787… Il est incorpor\u00e9 dans une n\u00e9buleuse \u00e0 \u00e9mission d\u2019une taille d\u2019environ 110 ann\u00e9es lumi\u00e8res et il se trouve dans la Voie Lact\u00e9e \u00e0 approximativement 7000 ann\u00e9es lumi\u00e8res du syst\u00e8me solaire. Ses \u00e9toiles sont \u00e2g\u00e9es de moins de cinq millions d\u2019ann\u00e9es, ce qui en fait un des plus jeunes amas ouverts connus.
\nLa n\u00e9buleuse dans laquelle baigne NGC7380 est la N\u00e9buleuse du Sorcier, Sh2-142. On peut \u00e9galement voir (ou plut\u00f4t ne pas voir puisqu’elle est obscure!) la n\u00e9buleuse LDN 1200 entourant – ou, plus vraisemblablement, se trouvant en arri\u00e8re-plan de – l’\u00e9toile SAO 34796 au nord de la n\u00e9buleuse du sorcier.
\n48 poses de 5 minutes avec un apn Canon 350d modifi\u00e9 Baader au foyer de la lunette Televue NP101 IS le 3 septembre dernier depuis La Fosse ont \u00e9t\u00e9 pr\u00e9trait\u00e9es sous Iris puis finalis\u00e9es sous Photoshop et Paint Shop Pro pour obtenir ce r\u00e9sultat .<\/p>\n

\"\"<\/a><\/p>\n

J-Luc<\/p>\n\n\n

\n \n
\n \n
\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n <\/div>\n \n
\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n <\/div>\n<\/div>\n \n\n
\n Veuillez voter<\/span>\n <\/div>\n <\/div>\n","protected":false},"excerpt":{"rendered":"

Bonjour, Pr\u00e9sent\u00e9e \u00e0 50% de sa taille d’acquisition, cette image montre l’amas ouvert NGC7380 situ\u00e9 dans C\u00e9ph\u00e9e. D\u00e9couvert par Caroline Herschel, la s\u0153ur de William Herschel, en 1787… Il est incorpor\u00e9 dans une n\u00e9buleuse \u00e0 \u00e9mission d\u2019une taille d\u2019environ 110 ann\u00e9es lumi\u00e8res et il se trouve dans la Voie Lact\u00e9e \u00e0 approximativement 7000 ann\u00e9es lumi\u00e8res […]<\/p>\n","protected":false},"author":14,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-9506","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9506","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/comments?post=9506"}],"version-history":[{"count":1,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9506\/revisions"}],"predecessor-version":[{"id":12178,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9506\/revisions\/12178"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=9506"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=9506"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=9506"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}