{"id":4118,"date":"2016-08-07T17:02:57","date_gmt":"2016-08-07T16:02:57","guid":{"rendered":"http:\/\/outters.fr\/?p=4118"},"modified":"2025-07-15T17:04:12","modified_gmt":"2025-07-15T16:04:12","slug":"ldn895","status":"publish","type":"post","link":"https:\/\/www.outters.fr\/?p=4118","title":{"rendered":"LDN895"},"content":{"rendered":"

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ldn895<\/strong>
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\"ldn895\"<\/a><\/span><\/div><\/div><\/div>
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Commentaires sur l’objet photographi\u00e9<\/span><\/p><\/h1><\/span>

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\"outters-nicolas\"C’est la premi\u00e8re image couleur faite avec le Orion Optics 400mm F3,8.
\nL’objectif est de faire des champs originaux en SHO.
\nJ’\u00e9tais parti sur des poses unitaires de 20mn mais je me suis assez vite aper\u00e7u que 20mn pose des probl\u00e8mes de guidage et m\u00eame si les \u00e9toiles sont rondes je perds en piqu\u00e9. Les images suivantes seront faites avec des poses de 5 mn et qui privil\u00e9gie le piqu\u00e9.
\nL’objet principal est LDN895 visible en haut \u00e0 gauche et tout le reste dans l’image.
\nUne petite confirmation d\u00e9couverte catalogue IPHAS d’une petite NP de 10″ d’arc de diam\u00e8tre que je vous laisse chercher \"\" IPHAS l’a r\u00e9pertori\u00e9 mais comme le catalogue n’a pas encore \u00e9t\u00e9 publi\u00e9 Agn\u00e8s Acker a demand\u00e9 \u00e0 ce que l’objet s’appelle aussi Ou6 \"\"<\/p>\n<\/div>

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Image SHO<\/h2><\/a><\/div><\/div><\/div>
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Donn\u00e9es techniques
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Donn\u00e9es techniques de prise de vue<\/h2><\/div>
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Object :LDN895
\nCommon name :
\nDate : du 8\/12\/13\/14\/27\/30\/31-07\/et\/01-08\/ 2013
\nTime :
\nOptics :Orion Optics 400 F3,8
\nPorte oculaire : Skym\u00e9ca 100%
\nMount : Paramount ME Num\u00e9ro 1 Location : Orange observatory
\nSeeing : FWHM de 3 \u00e0 5 arc sec(ccdinspector)
\nTemp. out : 10 \u00b0\u00e0 20
\nTemp ccd : -15\u00b0
\nTotal exposure :21 h
\nHalpha 22 x 20mn bining 1×1
\nSII 23 x 20 mn bining 1×1
\nOIII 20 x 20 mn bining 1×1
\nLuminance : Ha<\/div><\/div><\/div>
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Donn\u00e9es scientifiques<\/h2><\/div><\/div><\/div>
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<\/div><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":2432,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"image","meta":{"footnotes":""},"categories":[115,116,123,126,152,241,97,102],"tags":[270],"class_list":["post-4118","post","type-post","status-publish","format-image","has-post-thumbnail","hentry","category-ldn","category-outters","category-sho","category-observatoire-dorange","category-toutes-categories","category-saison-2013","category-ag400","category-nebuleuse","tag-ldn895","post_format-post-format-image"],"_links":{"self":[{"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/posts\/4118","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=4118"}],"version-history":[{"count":4,"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/posts\/4118\/revisions"}],"predecessor-version":[{"id":6900,"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/posts\/4118\/revisions\/6900"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/media\/2432"}],"wp:attachment":[{"href":"https:\/\/www.outters.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4118"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.outters.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4118"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.outters.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}