{"id":17413,"date":"2026-09-22T02:58:40","date_gmt":"2026-09-22T00:58:40","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/?p=17413"},"modified":"2026-09-24T21:02:41","modified_gmt":"2026-09-24T19:02:41","slug":"nebuleuse-de-la-trompe-delephant-2","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/nebuleuse-de-la-trompe-delephant-2\/","title":{"rendered":"N\u00e9buleuse de la trompe d’\u00e9l\u00e9phant"},"content":{"rendered":"
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Dans la constellation de C\u00e9ph\u00e9e (juste \u00e0 c\u00f4t\u00e9 de la mieux connue Cassiop\u00e9e – son \u00e9pouse dans la mythologie), se cache cette n\u00e9buleuse particuli\u00e8re appel\u00e9e \u00ab\u00a0trompe d’\u00e9l\u00e9phant\u00a0\u00bb ou encore IC 1396.<\/div>\n
Cet endroit est important car c’est \u00e0 l’int\u00e9rieur de ce genre d’objet que naissent les \u00e9toiles. C’est une vraie pouponni\u00e8re !<\/div>\n
Si vous regardez tout au dessus et \u00e0 gauche de la photo (le bout de la trompe), vous verrez deux \u00e9toiles dans une esp\u00e8ce de cavit\u00e9. On pense qu’il y a des plan\u00e8tes en formation autour de l’une d’elles.<\/div>\n<\/div>\n
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Prises de vue effectu\u00e9es dans la nuit du 21 au 22 septembre \u00e0 l’aide d’un t\u00e9lescope de 280mm de diam\u00e8tre et un rapport F\/D de 6.3<\/div>\n
48 poses de 156s avec une cam\u00e9ra zwo asi 1600 mc pro.<\/div>\n<\/div>\n\n\n
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\n 10\/10 - (5 votes) <\/div>\n <\/div>\n","protected":false},"excerpt":{"rendered":"

Dans la constellation de C\u00e9ph\u00e9e (juste \u00e0 c\u00f4t\u00e9 de la mieux connue Cassiop\u00e9e – son \u00e9pouse dans la mythologie), se cache cette n\u00e9buleuse particuli\u00e8re appel\u00e9e \u00ab\u00a0trompe d’\u00e9l\u00e9phant\u00a0\u00bb ou encore IC 1396. Cet endroit est important car c’est \u00e0 l’int\u00e9rieur de ce genre d’objet que naissent les \u00e9toiles. C’est une vraie pouponni\u00e8re ! Si vous regardez […]<\/p>\n","protected":false},"author":1,"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-17413","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/17413","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/comments?post=17413"}],"version-history":[{"count":1,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/17413\/revisions"}],"predecessor-version":[{"id":17415,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/17413\/revisions\/17415"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=17413"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=17413"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=17413"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}