{"id":9671,"date":"2015-03-15T13:24:56","date_gmt":"2015-03-15T13:24:56","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/m109-et-m104\/"},"modified":"2025-06-08T22:46:07","modified_gmt":"2025-06-08T20:46:07","slug":"m109-et-m104","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/m109-et-m104\/","title":{"rendered":"M109 et M104"},"content":{"rendered":"

M109 (NGC3992) est une tr\u00e8s belle galaxie spirale barr\u00e9e situ\u00e9e dans la Grande Ourse. Elle se trouve \u00e0 environ 55 millions d’ann\u00e9es lumi\u00e8re de nous et a un diam\u00e8tre r\u00e9el d’environ 130.000 AL.<\/p>\n

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l’image pr\u00e9sent\u00e9e ici a \u00e9t\u00e9 faite depuis la Fosse ce jeudi 12\/03\/2015 avec la camera Sbig ST10 plac\u00e9e au foyer r\u00e9duit (F\/D 6.3) du t\u00e9lescope C11. 12×5 minutes de pose par couche RVB en binning 2×2 ont \u00e9t\u00e9 pr\u00e9trait\u00e9es sous CCDSoft puis assembl\u00e9es sous Toshop CS2 et finalis\u00e9es sous PSP7. L’image est pr\u00e9sent\u00e9e ici \u00e0 150% de la taille d’acquisition.<\/p>\n

M104 (NGC4594) La c\u00e9l\u00e8bre galaxie du Sombrero est situ\u00e9e dans la vierge. Elle se trouve \u00e0 environ 28 milloins d’ann\u00e9es lumi\u00e8re de nous et a un diam\u00e8tre d’environ 50.000 AL. C’est une galaxie spirale vue presque par la tranche.<\/p>\n

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

l’image pr\u00e9sent\u00e9e ici a \u00e9t\u00e9 faite depuis la Fosse ce jeudi 12\/03\/2015 avec la camera Sbig ST10 plac\u00e9e au foyer r\u00e9duit (F\/D 6.3) du t\u00e9lescope C11. 12×5 minutes de pose par couche RVB en binning 2×2 ont \u00e9t\u00e9 pr\u00e9trait\u00e9es sous CCDSoft puis assembl\u00e9es sous Toshop CS2 et finalis\u00e9es sous PSP7. L’image est pr\u00e9sent\u00e9e ici \u00e0 150% de la taille d’acquisition.<\/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":"

M109 (NGC3992) est une tr\u00e8s belle galaxie spirale barr\u00e9e situ\u00e9e dans la Grande Ourse. Elle se trouve \u00e0 environ 55 millions d’ann\u00e9es lumi\u00e8re de nous et a un diam\u00e8tre r\u00e9el d’environ 130.000 AL. l’image pr\u00e9sent\u00e9e ici a \u00e9t\u00e9 faite depuis la Fosse ce jeudi 12\/03\/2015 avec la camera Sbig ST10 plac\u00e9e au foyer r\u00e9duit (F\/D […]<\/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-9671","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9671","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=9671"}],"version-history":[{"count":1,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9671\/revisions"}],"predecessor-version":[{"id":12017,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9671\/revisions\/12017"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=9671"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=9671"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=9671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}