{"id":715,"date":"2019-03-14T02:04:31","date_gmt":"2019-03-14T01:04:31","guid":{"rendered":"http:\/\/astroriom.net\/wp1\/?p=715"},"modified":"2023-11-01T19:28:15","modified_gmt":"2023-11-01T18:28:15","slug":"photo-de-m42-commentaires-de-jean-luc","status":"publish","type":"post","link":"http:\/\/astroriom.net\/v2\/?p=715","title":{"rendered":"Photo de M42 + commentaires de Jean-Luc"},"content":{"rendered":"\n<p> Bonsoir \u00e0 tous, <\/p>\n\n\n\n<p><br> Suite \u00e0 ma pr\u00e9sentation&nbsp; des tests d&rsquo;astrophoto r\u00e9alis\u00e9s avec la monture HEQ5 d&rsquo;Alain et un t\u00e9lescope de focale 500mm, comme promis j&rsquo;ai sorti hier soir cette monture avec le C9 d&rsquo;Alain et le boitier Canon 1000D. Voici les r\u00e9sultats de ce test. <\/p>\n\n\n\n<p>Sans autoguidage de la monture et du C9, une pose de 25 secondes est possible sans train\u00e9e d&rsquo;\u00e9toiles. Cela permet d\u00e9j\u00e0 de faire des photos&nbsp; int\u00e9ressante sans difficult\u00e9. <\/p>\n\n\n\n<p>Avec autoguidage avec la lunette de 400mm de focale install\u00e9e sur le tube du C9, j&rsquo;ai pu autoguider de fa\u00e7on assez satisfaisante pendant 2 et 4 minutes. <\/p>\n\n\n\n<p>Ci joint deux photos de la soir\u00e9e, avec notamment la n\u00e9buleuse d&rsquo;Orion acquise avec 4 poses de 2 minutes.  Photo perfectible \u00e0 qui il a manque une s\u00e9rie de photo Flat pour \u00e9liminer le vignetage bien pr\u00e9sent ( assombrissement en bord d&rsquo;image ) du au t\u00e9lescope. <\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><br> &nbsp;A bient\u00f4t et merci beaucoup \u00e0 notre secr\u00e9taire Colette pour ses CR,&nbsp; je lui d\u00e9die la photo.<br> Astro amicalement. Jean-Luc<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"939\" height=\"627\" src=\"http:\/\/astroriom.net\/v2\/wp-content\/uploads\/2023\/10\/image-1.png\" alt=\"\" class=\"wp-image-974\" srcset=\"http:\/\/astroriom.net\/v2\/wp-content\/uploads\/2023\/10\/image-1.png 939w, http:\/\/astroriom.net\/v2\/wp-content\/uploads\/2023\/10\/image-1-300x200.png 300w, http:\/\/astroriom.net\/v2\/wp-content\/uploads\/2023\/10\/image-1-768x513.png 768w\" sizes=\"auto, (max-width: 939px) 100vw, 939px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Bonsoir \u00e0 tous, Suite \u00e0 ma pr\u00e9sentation&nbsp; des tests d&rsquo;astrophoto r\u00e9alis\u00e9s avec la monture HEQ5 d&rsquo;Alain et un t\u00e9lescope de focale 500mm, comme promis j&rsquo;ai sorti hier soir cette monture avec le C9 d&rsquo;Alain et le boitier Canon 1000D. Voici les r\u00e9sultats de ce test. Sans autoguidage de la monture et du C9, une pose &hellip; <a href=\"http:\/\/astroriom.net\/v2\/?p=715\" class=\"more-link\">Lire la suite de <span class=\"screen-reader-text\">Photo de M42 + commentaires de Jean-Luc<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-715","post","type-post","status-publish","format-standard","hentry","category-nebuleuses","no-featured-image"],"_links":{"self":[{"href":"http:\/\/astroriom.net\/v2\/index.php?rest_route=\/wp\/v2\/posts\/715","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/astroriom.net\/v2\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/astroriom.net\/v2\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/astroriom.net\/v2\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"http:\/\/astroriom.net\/v2\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=715"}],"version-history":[{"count":2,"href":"http:\/\/astroriom.net\/v2\/index.php?rest_route=\/wp\/v2\/posts\/715\/revisions"}],"predecessor-version":[{"id":1087,"href":"http:\/\/astroriom.net\/v2\/index.php?rest_route=\/wp\/v2\/posts\/715\/revisions\/1087"}],"wp:attachment":[{"href":"http:\/\/astroriom.net\/v2\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=715"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/astroriom.net\/v2\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=715"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/astroriom.net\/v2\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=715"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}