{"id":9211,"date":"2011-10-29T09:26:00","date_gmt":"2011-10-29T09:26:00","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/le-coeur-de-m31\/"},"modified":"2025-06-08T22:47:30","modified_gmt":"2025-06-08T20:47:30","slug":"le-coeur-de-m31","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/le-coeur-de-m31\/","title":{"rendered":"Le coeur de M31"},"content":{"rendered":"

Bonjour,
\nj’ai pu profiter de la belle nuit de ce mercredi 26 pour compl\u00e9ter les captures du dimanche 23 septembre dernier. J’ai pu faire 3hr30 de poses en mode luminance, binning 1X1 avec 3 minutes de pose unitaire ainsi que 30 minutes en Ha par pose unitaire de 5 minutes en binning 2X2 pour ajouter \u00e0 la couche rouge et ainsi mieux faire ressortir les r\u00e9gions Ha d’ordinaire si discr\u00e8tes avec les images de cette galaxie.
\nPour rappel, CCD Sbig ST10XME sur lunette Televue NP101\/540; LHaRVB avec 1 heure pour la couche rouge combin\u00e9e \u00e0 30 minutes de Ha; 1 heure pour le vert et 1 heure pour le bleu, le tout en binning 2X2; 3hr30 pour la luminance. Captures faites depuis La Fosse les nuits du 23\/10 et du 26\/10\/2011.
\nRemarque: l’image est pr\u00e9sent\u00e9e \u00e0 50% de sa taille originale. Notez aussi la pr\u00e9sence d’un ast\u00e9ro\u00efde (372 Palma) en haut \u00e0 droite de l’image. Cet ast\u00e9ro\u00efde a \u00e9t\u00e9 pris lors des captures RVB, raison pour laquelle il apparait sous la forme d’une trace rouge verte puis bleue suivant ainsi l’ordre des captures.
\nJ-L<\/p>\n

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

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\n Veuillez voter<\/span>\n <\/div>\n <\/div>\n","protected":false},"excerpt":{"rendered":"

Bonjour, j’ai pu profiter de la belle nuit de ce mercredi 26 pour compl\u00e9ter les captures du dimanche 23 septembre dernier. J’ai pu faire 3hr30 de poses en mode luminance, binning 1X1 avec 3 minutes de pose unitaire ainsi que 30 minutes en Ha par pose unitaire de 5 minutes en binning 2X2 pour ajouter […]<\/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-9211","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9211","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=9211"}],"version-history":[{"count":1,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9211\/revisions"}],"predecessor-version":[{"id":12474,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9211\/revisions\/12474"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=9211"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=9211"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=9211"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}