{"id":7927,"date":"2005-02-12T22:27:33","date_gmt":"2005-02-12T22:27:33","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/les-galaxies-de-bode\/"},"modified":"2025-06-19T19:12:28","modified_gmt":"2025-06-19T17:12:28","slug":"les-galaxies-de-bode","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/les-galaxies-de-bode\/","title":{"rendered":"Les galaxies de Bode"},"content":{"rendered":"

Auteur: Didier Keus (dk31t5@skynet.be)<\/p>\n

Bonsoir,
\nVoici l’image que j’ai r\u00e9alis\u00e9e le vendredi 04\/02\/2005 sous grand vent \u00e0 la G\u00e9ronst\u00e8re (d’ailleurs, la moiti\u00e9 des poses ont \u00e9t\u00e9s r\u00e9duites \u00e0 n\u00e9ant par de fortes rafales…).
\nLe couple M81 et 82 dans la grande Ourse est une belle cible pour le visuel et l’imagerie.
\nD\u00e9couverts par Johann Elert Bode en 1774, M81 est une galaxie de type spirale et M82 irr\u00e9guli\u00e8re, de magnitudes 6.9 et 8.4.<\/p>\n

Equipement habituel, la 130f\/6 avec la ST-10.
\nLuminance: 7 poses de 2 minutes ainsi qu’une pose de 5 minutes – binning 1×1 pas de guidage.
\nR et G : 4 poses de 2 minutes – binning 2×2.
\nB : 7 poses de 2 minutes – binning 2×2.<\/p>\n

Soustraction des darks et alignement dans CCDsoft, DDP dans CCDOPS, traitement final sous Photoshop.<\/p>\n

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

Didier<\/p>\n\n\n

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

Auteur: Didier Keus (dk31t5@skynet.be) Bonsoir, Voici l’image que j’ai r\u00e9alis\u00e9e le vendredi 04\/02\/2005 sous grand vent \u00e0 la G\u00e9ronst\u00e8re (d’ailleurs, la moiti\u00e9 des poses ont \u00e9t\u00e9s r\u00e9duites \u00e0 n\u00e9ant par de fortes rafales…). Le couple M81 et 82 dans la grande Ourse est une belle cible pour le visuel et l’imagerie. D\u00e9couverts par Johann Elert […]<\/p>\n","protected":false},"author":7,"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-7927","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/7927","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\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/comments?post=7927"}],"version-history":[{"count":2,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/7927\/revisions"}],"predecessor-version":[{"id":15230,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/7927\/revisions\/15230"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=7927"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=7927"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=7927"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}