{"id":2382,"date":"2025-05-02T17:19:10","date_gmt":"2025-05-02T15:19:10","guid":{"rendered":"https:\/\/vega78astronomie.fr\/?p=2382"},"modified":"2025-05-02T17:19:10","modified_gmt":"2025-05-02T15:19:10","slug":"m13-le-grand-amas-dhercule","status":"publish","type":"post","link":"https:\/\/vega78astronomie.fr\/index.php\/2025\/05\/02\/m13-le-grand-amas-dhercule\/","title":{"rendered":"M13, le Grand Amas d&rsquo;Hercule"},"content":{"rendered":"\n<p>Un objet toujours magnifique \u00e0 observer avec n&rsquo;importe quel instrument. Cet amas globulaire, \u00e2g\u00e9 d&rsquo;environ 11,6 milliards d&rsquo;ann\u00e9es, et situ\u00e9 \u00e0 25000 ann\u00e9es-lumi\u00e8re de nous, renferme plus de 100 000 \u00e9toiles dans un volume sph\u00e9rique de 145 ann\u00e9es-lumi\u00e8re de diam\u00e8tre.<br>La photo ci-dessous a \u00e9t\u00e9 r\u00e9alis\u00e9e en 72 poses de 1 minute avec une lunette APO Fluo Vixen 102\/900 avec une cam\u00e9ra ASI533MC et un filtre tri-bande Antlia. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/vega78astronomie.fr\/wp-content\/uploads\/2025\/05\/M13_APO_FLUO_102_900-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"1024\" src=\"https:\/\/vega78astronomie.fr\/wp-content\/uploads\/2025\/05\/M13_APO_FLUO_102_900-1020x1024.jpg\" alt=\"\" class=\"wp-image-2383\" srcset=\"https:\/\/vega78astronomie.fr\/wp-content\/uploads\/2025\/05\/M13_APO_FLUO_102_900-1020x1024.jpg 1020w, https:\/\/vega78astronomie.fr\/wp-content\/uploads\/2025\/05\/M13_APO_FLUO_102_900-300x300.jpg 300w, https:\/\/vega78astronomie.fr\/wp-content\/uploads\/2025\/05\/M13_APO_FLUO_102_900-150x150.jpg 150w, https:\/\/vega78astronomie.fr\/wp-content\/uploads\/2025\/05\/M13_APO_FLUO_102_900-768x771.jpg 768w, https:\/\/vega78astronomie.fr\/wp-content\/uploads\/2025\/05\/M13_APO_FLUO_102_900-1530x1536.jpg 1530w, https:\/\/vega78astronomie.fr\/wp-content\/uploads\/2025\/05\/M13_APO_FLUO_102_900-2040x2048.jpg 2040w, https:\/\/vega78astronomie.fr\/wp-content\/uploads\/2025\/05\/M13_APO_FLUO_102_900-200x200.jpg 200w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/><\/a><figcaption class=\"wp-element-caption\"><em>Photo Jean-Philippe Dos Santos<\/em><\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Un objet toujours magnifique \u00e0 observer avec n&rsquo;importe quel instrument. Cet amas globulaire, \u00e2g\u00e9 d&rsquo;environ 11,6 milliards d&rsquo;ann\u00e9es, et situ\u00e9 \u00e0 25000 ann\u00e9es-lumi\u00e8re de nous, renferme plus de 100 000 \u00e9toiles dans un volume sph\u00e9rique de 145 ann\u00e9es-lumi\u00e8re de diam\u00e8tre.La photo ci-dessous a \u00e9t\u00e9 r\u00e9alis\u00e9e en 72 poses de 1 minute avec une lunette APO [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[104],"class_list":["post-2382","post","type-post","status-publish","format-standard","hentry","category-ciel-profond","tag-m13"],"_links":{"self":[{"href":"https:\/\/vega78astronomie.fr\/index.php\/wp-json\/wp\/v2\/posts\/2382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vega78astronomie.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vega78astronomie.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vega78astronomie.fr\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/vega78astronomie.fr\/index.php\/wp-json\/wp\/v2\/comments?post=2382"}],"version-history":[{"count":1,"href":"https:\/\/vega78astronomie.fr\/index.php\/wp-json\/wp\/v2\/posts\/2382\/revisions"}],"predecessor-version":[{"id":2384,"href":"https:\/\/vega78astronomie.fr\/index.php\/wp-json\/wp\/v2\/posts\/2382\/revisions\/2384"}],"wp:attachment":[{"href":"https:\/\/vega78astronomie.fr\/index.php\/wp-json\/wp\/v2\/media?parent=2382"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vega78astronomie.fr\/index.php\/wp-json\/wp\/v2\/categories?post=2382"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vega78astronomie.fr\/index.php\/wp-json\/wp\/v2\/tags?post=2382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}