{"id":9577,"date":"2014-03-30T17:59:16","date_gmt":"2014-03-30T17:59:16","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/m51-en-couleurs\/"},"modified":"2025-06-08T22:46:27","modified_gmt":"2025-06-08T20:46:27","slug":"m51-en-couleurs","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/m51-en-couleurs\/","title":{"rendered":"M51 en couleurs"},"content":{"rendered":"

Bonjour,
\nil y a des moments ou il faut se d\u00e9cider et je vous livre donc cette eni\u00e8me version de ce c\u00e9l\u00e8bre objet captur\u00e9 avec la camera CCD Sbig ST10XME au foyer de la lunette Televue NP101IS depuis La Fosse. Il s’agit d’une composition LRGB de 12×5 minutes par couche couleur captur\u00e9es ce 24\/03\/2014 pour les RGB et de 40×5 minutes avec filtre clair pour la luminance captur\u00e9es ce 28\/03\/2014 le tout en binning 1×1.
\nEni\u00e8me version car j’ai gal\u00e9r\u00e9 pour trouv\u00e9 le bon \u00e9quilibre des couleurs et j’en ai fini par ne plus avoir les yeux en face des trous \ud83d\ude42
\nJe poste le champ entier en taille l\u00e9g\u00e8rement r\u00e9duite car outre M51 bien sur, on peut voir les lointaines galaxies IC4263 en dessous et un peu \u00e0 droite de M51 mais aussi NGC 5169 dans le prolongement, tout en bas de l’image.<\/p>\n

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

En esp\u00e9rant qu’elle vous plaise,
\nJ-Luc<\/p>\n\n\n

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

Bonjour, il y a des moments ou il faut se d\u00e9cider et je vous livre donc cette eni\u00e8me version de ce c\u00e9l\u00e8bre objet captur\u00e9 avec la camera CCD Sbig ST10XME au foyer de la lunette Televue NP101IS depuis La Fosse. Il s’agit d’une composition LRGB de 12×5 minutes par couche couleur captur\u00e9es ce 24\/03\/2014 pour […]<\/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-9577","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9577","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=9577"}],"version-history":[{"count":1,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9577\/revisions"}],"predecessor-version":[{"id":12109,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9577\/revisions\/12109"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=9577"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=9577"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=9577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}