{"id":9851,"date":"2016-09-22T16:38:50","date_gmt":"2016-09-22T16:38:50","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/m92\/"},"modified":"2025-06-13T21:37:59","modified_gmt":"2025-06-13T19:37:59","slug":"m92","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/m92\/","title":{"rendered":"M92"},"content":{"rendered":"

bonjour,
\nMoins connu que son illustre voisin M13 (cf. le post d\u2019Andr\u00e9 du 07\/09<\/a>), l\u2019amas globulaire M92 n\u2019en n\u2019est pas moins tr\u00e8s int\u00e9ressant \u00e0 observer et \u00e0 photographier. Il est un peu plus lointain (26.000 ann\u00e9es-lumi\u00e8re contre 22.200 pour M13) et plus petit avec et 11,2 minutes d\u2019arc de diam\u00e8tre et 330.000 masses solaires contre 16,6 minutes d\u2019arc et environ 600.000 masses solaires pour son voisin.
\nIl est vu ici photographi\u00e9 depuis la Fosse avec la ccd Sbig ST10XME sur le C11 \u00e0 F\/D 6.3 du 05\/09 au 07\/09\/16. 10 poses de 3 minutes en binning 2×2 par couche RVB ont \u00e9t\u00e9 assembl\u00e9es avec 20 poses de 3 minutes en binning 1×1 pour la luminance ; le temps de pose total est donc de 2 heures 30.
\nL’image est recoup\u00e9e pour recentrer l’amas et pr\u00e9sent\u00e9e \u00e0 85% de la taille r\u00e9elle. <\/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":"

bonjour, Moins connu que son illustre voisin M13 (cf. le post d\u2019Andr\u00e9 du 07\/09), l\u2019amas globulaire M92 n\u2019en n\u2019est pas moins tr\u00e8s int\u00e9ressant \u00e0 observer et \u00e0 photographier. Il est un peu plus lointain (26.000 ann\u00e9es-lumi\u00e8re contre 22.200 pour M13) et plus petit avec et 11,2 minutes d\u2019arc de diam\u00e8tre et 330.000 masses solaires contre […]<\/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-9851","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9851","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=9851"}],"version-history":[{"count":2,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9851\/revisions"}],"predecessor-version":[{"id":14753,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9851\/revisions\/14753"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=9851"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=9851"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=9851"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}