{"id":6661,"date":"2019-05-20T07:53:59","date_gmt":"2019-05-20T06:53:59","guid":{"rendered":"http:\/\/lycee-bois-d-olive.ac-reunion.fr\/?p=6661"},"modified":"2019-05-20T07:53:59","modified_gmt":"2019-05-20T06:53:59","slug":"un-amas-globulaire-omega-du-centaure","status":"publish","type":"post","link":"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/un-amas-globulaire-omega-du-centaure\/","title":{"rendered":"Un amas globulaire : Om\u00e9ga du Centaure"},"content":{"rendered":"<p>Les photos du club <em>Guetali la O<\/em><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-6659 aligncenter\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/05\/LBO-Les-Makes-Ome\u0301ga-Centauri.jpg\" alt=\"\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/05\/LBO-Les-Makes-Ome\u0301ga-Centauri.jpg 1000w, https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/05\/LBO-Les-Makes-Ome\u0301ga-Centauri-150x150.jpg 150w, https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/05\/LBO-Les-Makes-Ome\u0301ga-Centauri-300x300.jpg 300w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p>Om\u00e9ga du Centaure est un des rares amas globulaire visible \u00e0 l\u2019\u0153il nu, mais uniquement depuis l&rsquo;h\u00e9misph\u00e8re Sud. Tant pis pour les nordiens !<\/p>\n<p>En regardant \u00e0 l&rsquo;endroit indiqu\u00e9 sur le sch\u00e9ma suivant, on distingue une l\u00e9g\u00e8re tache blanche.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-6347 aligncenter\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/04\/LBO-Guetali-ciel-au-lyce\u0301e-annote\u0301-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/04\/LBO-Guetali-ciel-au-lyce\u0301e-annote\u0301-300x200.jpg 300w, https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/04\/LBO-Guetali-ciel-au-lyce\u0301e-annote\u0301-1024x683.jpg 1024w, https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/04\/LBO-Guetali-ciel-au-lyce\u0301e-annote\u0301-150x100.jpg 150w, https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/04\/LBO-Guetali-ciel-au-lyce\u0301e-annote\u0301-1150x767.jpg 1150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Mais avec une paire de jumelles, le spectacle est d\u00e9j\u00e0 tr\u00e8s int\u00e9ressant :<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-6660 aligncenter\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/05\/LBO-Guetali-la-O-Ome\u0301ga-centauri-300x197.jpg\" alt=\"\" width=\"300\" height=\"197\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/05\/LBO-Guetali-la-O-Ome\u0301ga-centauri-300x197.jpg 300w, https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/05\/LBO-Guetali-la-O-Ome\u0301ga-centauri-1024x673.jpg 1024w, https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/05\/LBO-Guetali-la-O-Ome\u0301ga-centauri-150x99.jpg 150w, https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-content\/uploads\/sites\/147\/2019\/05\/LBO-Guetali-la-O-Ome\u0301ga-centauri-1150x756.jpg 1150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Un amas globulaire est un regroupement d&rsquo;\u00e9toiles situ\u00e9 \u00e0 l&rsquo;int\u00e9rieur de notre Galaxie. Sa forme de globule s&rsquo;explique par l&rsquo;attraction gravitationnelle exerc\u00e9e entre les \u00e9toiles.<br \/>\nSur la photo de Om\u00e9ga du Centaure, vous pouvez admirer plusieurs millions d&rsquo;\u00e9toiles !<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les photos du club Guetali la O Om\u00e9ga du Centaure est un des rares amas globulaire visible \u00e0 l\u2019\u0153il nu,\u2026<\/p>\n<p class=\"continue-reading-button\"> <a class=\"continue-reading-link\" href=\"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/un-amas-globulaire-omega-du-centaure\/\">Lire la suite<i class=\"crycon-right-dir\"><\/i><\/a><\/p>\n","protected":false},"author":21371,"featured_media":6659,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[94],"tags":[95,98],"class_list":["post-6661","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles-club-astro","tag-guetali-la-o-le-club-astro-du-lycee","tag-les-photos-du-club-guetali-la-o"],"_links":{"self":[{"href":"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-json\/wp\/v2\/posts\/6661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-json\/wp\/v2\/users\/21371"}],"replies":[{"embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-json\/wp\/v2\/comments?post=6661"}],"version-history":[{"count":4,"href":"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-json\/wp\/v2\/posts\/6661\/revisions"}],"predecessor-version":[{"id":6675,"href":"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-json\/wp\/v2\/posts\/6661\/revisions\/6675"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-json\/wp\/v2\/media\/6659"}],"wp:attachment":[{"href":"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-json\/wp\/v2\/media?parent=6661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-json\/wp\/v2\/categories?post=6661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-bois-d-olive\/wp-json\/wp\/v2\/tags?post=6661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}