{"id":8315,"date":"2006-12-23T21:03:15","date_gmt":"2006-12-23T21:03:15","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/m45-pleiades\/"},"modified":"2025-06-14T23:23:48","modified_gmt":"2025-06-14T21:23:48","slug":"m45-pleiades","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/m45-pleiades\/","title":{"rendered":"M45 – Pl\u00e9iades"},"content":{"rendered":"

Voici une autre vue de M45, les Pl\u00e9iades.
\nLes prises sont de 3 min 30 chacunes, non guid\u00e9es, r\u00e9parties sur plusieurs nuits (avec la m\u00e9t\u00e9o qu’on se paie !). Il y en a un peu moins de 100 au total, la moiti\u00e9 \u00e0 800 ASA et l’autre moiti\u00e9 (meilleure \u00e0 mon sens) \u00e0 1600.
\nL’image finale est la partie commune aux diverses nuits (le capteur n’ayant pas \u00e9t\u00e9 align\u00e9 exactement de la m\u00eame fa\u00e7on chaque fois).
\nIl subsiste un gradient, d\u00fb \u00e0 la pollution lumineuse, au bord inf\u00e9rieur droit; l’image, \u00e0 l’exception du DDP, n’a pas \u00e9t\u00e9 tra\u00eet\u00e9e. Ce sera pour une prochaine fois.<\/p>\n

Takahashi FS60C avec correcteur F6.2
\nCanon 20Da
\nVixen New Atlux
\nFiltre IDAS LPR
\nMoyenne des images
\nDarks, flats et bias
\nDDP<\/p>\n

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

L’image \u00e0 la taille originale:
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\n Veuillez voter<\/span>\n <\/div>\n <\/div>\n","protected":false},"excerpt":{"rendered":"

Voici une autre vue de M45, les Pl\u00e9iades. Les prises sont de 3 min 30 chacunes, non guid\u00e9es, r\u00e9parties sur plusieurs nuits (avec la m\u00e9t\u00e9o qu’on se paie !). Il y en a un peu moins de 100 au total, la moiti\u00e9 \u00e0 800 ASA et l’autre moiti\u00e9 (meilleure \u00e0 mon sens) \u00e0 1600. L’image […]<\/p>\n","protected":false},"author":15,"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-8315","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/8315","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\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/comments?post=8315"}],"version-history":[{"count":4,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/8315\/revisions"}],"predecessor-version":[{"id":15017,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/8315\/revisions\/15017"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=8315"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=8315"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=8315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}