{"id":11209,"date":"2026-04-11T21:48:21","date_gmt":"2026-04-11T20:48:21","guid":{"rendered":"https:\/\/www.outters.fr\/?p=11209"},"modified":"2026-05-15T17:47:33","modified_gmt":"2026-05-15T16:47:33","slug":"lbn534-en-lrgb-2-2","status":"publish","type":"post","link":"https:\/\/www.outters.fr\/?p=11209","title":{"rendered":"abell1367 en L"},"content":{"rendered":"

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ngc3860 ou Abell1367 en L<\/span><\/p><\/h2><\/span>

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Donn\u00e9es techniques
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Image L<\/h2><\/a><\/div><\/div><\/div>
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Image L annotate<\/h2><\/a><\/div><\/div><\/div>
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Donn\u00e9es techniques de prise de vue<\/h2><\/div>
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Object : NGC3860 ou Abell 1367
\nCommon name :
\nDate : 11 au 14 avril 2026
\nOptics : Newton SV400 F4
\nMount : Paramount ME Num\u00e9ro 2
\nLocation : Orange observatory
\nCcd : Moravian C3 61000 pro
\nfilter wheel : Moravian
\nfilters : Astrodon LRVB
\nFocuser :Atlas
\nGuiding : Atik 414L
\nTemp. out : T\u00b0 de
\nTemp ccd : -15\u00b0
\nTotal exposure\u00a0 14.8 h
\ntout en binning 1×1
\n296 x 3 mn en L<\/p>\n<\/div><\/div><\/div>

Donn\u00e9es scientifiques (source Wikipedia)<\/h2><\/div>
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Source Wikipedia<\/p>\n<\/div><\/div><\/div>

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Commentaires sur l’objet photographi\u00e9<\/span><\/p><\/h1><\/span>

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Suite \u00e0 un souci avec la roue \u00e0 filtre l’image est en niveau de gris et cela lui donne toute l\u00e9gitimit\u00e9. J’ai laiss\u00e9 volontairement le bruit originel et le traitement a \u00e9t\u00e9 fait en global, pas de starx et pas de d\u00e9bruitage localis\u00e9.<\/p>\n

J’ai volontairement tir\u00e9 les niveaux pour obtenir tout le fond du ciel clair afin d’apercevoir toutes les galaxies du groupe de Abell 1387.<\/p>\n

Vous pouvez visualiser l’image avec les annotations des galaxies m\u00eame si la plupart ne sont pas annot\u00e9es.<\/p>\n

Image annotate<\/a><\/strong><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":11212,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"image","meta":{"footnotes":""},"categories":[102,112,118,126,147,152,367,627],"tags":[699],"class_list":["post-11209","post","type-post","status-publish","format-image","has-post-thumbnail","hentry","category-nebuleuse","category-ngc","category-rgb","category-observatoire-dorange","category-abell","category-toutes-categories","category-telescope-newton-16-skyvision","category-saison-2024","tag-ngc3860","post_format-post-format-image"],"_links":{"self":[{"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/posts\/11209","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.outters.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11209"}],"version-history":[{"count":6,"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/posts\/11209\/revisions"}],"predecessor-version":[{"id":11219,"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/posts\/11209\/revisions\/11219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/media\/11212"}],"wp:attachment":[{"href":"https:\/\/www.outters.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11209"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.outters.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11209"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.outters.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11209"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}