{"id":30561,"date":"2024-01-21T20:18:28","date_gmt":"2024-01-21T19:18:28","guid":{"rendered":"https:\/\/www.astrobreuillet.fr\/wordpress\/?p=30561"},"modified":"2025-02-09T18:58:04","modified_gmt":"2025-02-09T17:58:04","slug":"grande-nebuleuse-dorion-m42-m43-nebuleuse-du-running-man-ngc1977","status":"publish","type":"post","link":"https:\/\/www.astrobreuillet.fr\/wordpress\/?p=30561","title":{"rendered":"Grande N\u00e9buleuse d&#8217;Orion (M42 + M43) + N\u00e9buleuse du Running Man (NGC1977)"},"content":{"rendered":"<p>Views: 270<\/p><p>Cyril NOGER<\/p><p>Enfin une nuit correcte pour faire une photo du ciel d&#8217;hiver depuis plus de 3 mois de disette photographique&#8230;<br \/>\nOn ne la pr\u00e9sente plus: La N\u00e9buleuse d&#8217;Orion, cible privil\u00e9gi\u00e9e des astrophotographes l&#8217;hiver.<br \/>\nIl faisait -4\u00b0C ce soir l\u00e0 (11\/01\/2024), mais \u00e7a valait le coup de sortir et de s&#8217;\u00e9carter un peu des lumi\u00e8res des villes de la R\u00e9gion Parisienne.<br \/>\nComme M42 n&#8217;est simple \u00e0 immortaliser tellement son c\u0153ur est brillant par rapport au reste, j&#8217;ai essay\u00e9 pour la premi\u00e8re fois d&#8217;utiliser &#8220;HDR Composition&#8221; dans le logiciel Pixinsight en prenant des images de 30s et 5s pour d\u00e9cramer le c\u0153ur et voir le &#8220;Trap\u00e8ze&#8221; (compos\u00e9 de 4 \u00e9toiles) dans le c\u0153ur de M42.<\/p>\n<p>EXIFs:<br \/>\nSony A7d modifi\u00e9 Astrodon Inside<br \/>\nLunette Askar FRA500<br \/>\nMonture HEQ5 Pro Goto<br \/>\nFiltre anti-pollution lumineuse IDAS LPS-P3<br \/>\n278x 30s @3200iso<br \/>\n202x 5s @3200iso<br \/>\nD\/O\/F : 55\/61\/19<br \/>\nPr\u00e9traitement et Traiement avec Pixinsight<\/p>\n<p>Gros plan sur M42 (photo Xbsr) prise quelques jours plus tard (60x60secondes avec camera couleur ZWO mC533) Focale de 1550mm<\/p>\n<p><a href=\"https:\/\/www.astrobreuillet.fr\/wordpress\/wp-content\/uploads\/2024\/01\/M42-ric-180124.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.astrobreuillet.fr\/wordpress\/wp-content\/uploads\/2024\/01\/M42-ric-180124-150x150.jpg\" width=\"150\" height=\"150\" alt=\"M42-ric-180124\" style=\"display:inline-block\" \/><\/a> <a href=\"https:\/\/www.astrobreuillet.fr\/wordpress\/wp-content\/uploads\/2024\/01\/FindingChart-1.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.astrobreuillet.fr\/wordpress\/wp-content\/uploads\/2024\/01\/FindingChart-1-150x150.jpg\" width=\"150\" height=\"150\" alt=\"FindingChart-1.jpg\" style=\"display:inline-block\" \/><\/a> <a href=\"https:\/\/www.astrobreuillet.fr\/wordpress\/wp-content\/uploads\/2024\/01\/M42_HDR_Blandy_11012024_272x30s_3200iso__208x5s_CAB-0-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.astrobreuillet.fr\/wordpress\/wp-content\/uploads\/2024\/01\/M42_HDR_Blandy_11012024_272x30s_3200iso__208x5s_CAB-0-150x150.jpg\" width=\"150\" height=\"150\" alt=\"M42_HDR_Blandy_11012024_272x30s_3200iso__208x5s_CAB-0.jpg\" style=\"display:inline-block\" \/><\/a> <\/p>","protected":false},"excerpt":{"rendered":"<p>Views: 270Cyril NOGEREnfin une nuit correcte pour faire une photo du ciel d&#8217;hiver depuis plus de 3 mois de disette photographique&#8230; On ne la pr\u00e9sente plus: La N\u00e9buleuse d&#8217;Orion, cible privil\u00e9gi\u00e9e des astrophotographes l&#8217;hiver. Il faisait -4\u00b0C ce soir l\u00e0 (11\/01\/2024), mais \u00e7a valait le coup de sortir et de s&#8217;\u00e9carter un peu des lumi\u00e8res [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":30563,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_s2mail":"yes","footnotes":""},"categories":[3,149],"tags":[],"class_list":["post-30561","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-evenement","category-galerie-2024","et-has-post-format-content","et_post_format-et-post-format-standard"],"_links":{"self":[{"href":"https:\/\/www.astrobreuillet.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/30561"}],"collection":[{"href":"https:\/\/www.astrobreuillet.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.astrobreuillet.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.astrobreuillet.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.astrobreuillet.fr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=30561"}],"version-history":[{"count":6,"href":"https:\/\/www.astrobreuillet.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/30561\/revisions"}],"predecessor-version":[{"id":30580,"href":"https:\/\/www.astrobreuillet.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/30561\/revisions\/30580"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.astrobreuillet.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/media\/30563"}],"wp:attachment":[{"href":"https:\/\/www.astrobreuillet.fr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=30561"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astrobreuillet.fr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=30561"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astrobreuillet.fr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=30561"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}