{"id":3827,"date":"2016-07-26T17:08:40","date_gmt":"2016-07-26T16:08:40","guid":{"rendered":"http:\/\/outters.fr\/?p=3827"},"modified":"2025-07-15T17:04:13","modified_gmt":"2025-07-15T16:04:13","slug":"sh2-221-ou-hb9","status":"publish","type":"post","link":"https:\/\/www.outters.fr\/?p=3827","title":{"rendered":"Sh2-221 ou HB9"},"content":{"rendered":"

<\/div><\/div><\/span>

Sh2-221<\/strong>
\n<\/span><\/p><\/h2><\/span>

<\/div><\/div><\/div><\/div><\/div><\/div><\/div>
<\/div><\/div><\/div><\/div><\/div><\/div>
\"Sharpless<\/a><\/span><\/div><\/div><\/div>
<\/div><\/div><\/span>

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

<\/div><\/div><\/div>

\"outters-nicolas\"l en aura fallu de la patience pour en arriver \u00e0 ce r\u00e9sultat, faut quand m\u00eame avoir un grain quelque part.
\nJe vous pr\u00e9sente un bijou nomm\u00e9 Sh2-221, r\u00e9manent de supernov\u00e6 dans la constellation du cocher au dessus de IC405.
\nCe r\u00e9manent daterait de 6000 ann\u00e9es environ et il y a un article assez sympa sur ce SNR mais \u00e0 prendre avec pr\u00e9caution.
\nhttp:\/\/outters.fr\/images%20site%20as…%20Kashmir.pdf<\/a><\/p>\n

Cet article daterait l’\u00e2ge de cette supernov\u00e6 gr\u00e2ce \u00e0 un \u00ab\u00a0graffiti\u00a0\u00bb d\u00e9couvert dans une grotte datant de l’\u00e2ge pr\u00e9historique.<\/p>\n<\/div>

<\/div>
<\/i><\/div>

Image SHO<\/h2><\/a><\/div><\/div><\/div>
<\/div><\/div>
<\/div><\/div><\/span>

Donn\u00e9es techniques
\n<\/span><\/p><\/h2><\/span>

<\/div><\/div><\/div>
<\/i><\/div>

Donn\u00e9es techniques de prise de vue<\/h2><\/div>
<\/div>
Object :Sh2-221 SHO SNR G160.4+02.8
\nDate : images du le 29-30-31 oct 1-2-19-20-21-22 nov 21-22-23 dec2014
\nOptics :Tec140 F7
\nMount : Paramount ME Num\u00e9ro 2
\nLocation : Orange observatory
\nCcd : Proline 16803
\nfilter wheel :FLI
\nfilters : Astrodon SII Ha OIII
\nFocuser :Robofocus
\nGuiding : Atik 314L+
\nTemp. out : 0
\nTemp ccd : -35\u00b0
\nTotal exposure :31,5h
\ntout en binning 1×1
\nHa : 26 poses de 30′
\no3 : 15 poses de 30′
\ns2 : 22 poses de 30′<\/div><\/div><\/div>
<\/i><\/div>

Donn\u00e9es scientifiques<\/h2><\/div><\/div><\/div>
<\/div><\/div><\/div><\/div>
<\/div><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":2570,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"image","meta":{"footnotes":""},"categories":[107,114,123,126,152,240,102],"tags":[],"class_list":["post-3827","post","type-post","status-publish","format-image","has-post-thumbnail","hentry","category-lunette-tec140","category-sharpless","category-sho","category-observatoire-dorange","category-toutes-categories","category-saison-2014","category-nebuleuse","post_format-post-format-image"],"_links":{"self":[{"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/posts\/3827","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=3827"}],"version-history":[{"count":4,"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/posts\/3827\/revisions"}],"predecessor-version":[{"id":6918,"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/posts\/3827\/revisions\/6918"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.outters.fr\/index.php?rest_route=\/wp\/v2\/media\/2570"}],"wp:attachment":[{"href":"https:\/\/www.outters.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.outters.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.outters.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}