{"id":10363,"date":"2022-08-09T11:26:56","date_gmt":"2022-08-09T11:26:56","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/les-piliers-de-la-creation\/"},"modified":"2025-06-08T22:44:20","modified_gmt":"2025-06-08T20:44:20","slug":"les-piliers-de-la-creation","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/les-piliers-de-la-creation\/","title":{"rendered":"Les piliers de la Cr\u00e9ation"},"content":{"rendered":"

Les piliers de la Cr\u00e9ation sont un ensemble de n\u00e9buleuses obscures compos\u00e9es de poussi\u00e8res qui masquent le gaz ionis\u00e9 situ\u00e9 en arri\u00e8re plan, exactement comme pour la n\u00e9buleuse de la t\u00eate de cheval. C’est le jeune amas d’\u00e9toiles NGC6611 qui est responsable de l’ionisation de la n\u00e9buleuse mais aussi de l’\u00e9rosion des piliers, ce qui se marque par une frange plus lumineuse en bordure de ceux-ci. Situ\u00e9s \u00e0 environ 5700 ann\u00e9es lumi\u00e8re de la Terre dans la n\u00e9buleuse de l’Aigle (M16), ils ont \u00e9t\u00e9 immortalis\u00e9s par le t\u00e9lescope spatial Hubble.
\nJe les ai photographi\u00e9s sur trois nuits entre le 03 et le 06 aout en Ha, OIII et RVB avec le t\u00e9lescope C11 \u00e0 F\/D 6.3 (F = 1765mm) et la ST10XME depuis l’observatoire de la Fosse avec un temps de pose global de 8 heures 15. L’image est l\u00e9g\u00e8rement redimensionn\u00e9e pour le forum.<\/p>\n

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

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

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

Les piliers de la Cr\u00e9ation sont un ensemble de n\u00e9buleuses obscures compos\u00e9es de poussi\u00e8res qui masquent le gaz ionis\u00e9 situ\u00e9 en arri\u00e8re plan, exactement comme pour la n\u00e9buleuse de la t\u00eate de cheval. C’est le jeune amas d’\u00e9toiles NGC6611 qui est responsable de l’ionisation de la n\u00e9buleuse mais aussi de l’\u00e9rosion des piliers, ce qui […]<\/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-10363","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10363","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=10363"}],"version-history":[{"count":1,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10363\/revisions"}],"predecessor-version":[{"id":11325,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10363\/revisions\/11325"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=10363"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=10363"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=10363"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}