{"id":14660,"date":"2025-06-18T16:01:16","date_gmt":"2025-06-18T20:01:16","guid":{"rendered":"https:\/\/bc-cl.ca\/2025\/06\/theme-de-la-reunion-sur-lastronomie\/"},"modified":"2025-06-18T16:01:17","modified_gmt":"2025-06-18T20:01:17","slug":"theme-de-la-reunion-sur-lastronomie","status":"publish","type":"post","link":"https:\/\/bc-cl.ca\/fr\/theme-de-la-reunion-sur-lastronomie\/","title":{"rendered":"Th\u00e8me de la r\u00e9union sur l&rsquo;astronomie"},"content":{"rendered":"\n<p>La derni\u00e8re r\u00e9union du club d&rsquo;astronomie avant les vacances d&rsquo;\u00e9t\u00e9 aura lieu le 30 juin.<\/p>\n\n<p>Le sujet est le suivant :<\/p>\n\n<p>\u00ab Notre plus proche voisinage stellaire : Le syst\u00e8me Alpha du Centaure \u00bb. \u00c0 un peu plus de quatre ann\u00e9es-lumi\u00e8re, les astronomes utilisent ce syst\u00e8me plan\u00e9taire \u00e0 trois \u00e9toiles comme un laboratoire id\u00e9al pour \u00e9tudier le comportement d&rsquo;une \u00e9toile similaire \u00e0 notre Soleil et son influence sur deux autres soleils proches de classes spectrales diff\u00e9rentes. <\/p>\n\n<p>Connues pour abriter jusqu&rsquo;\u00e0 cinq exoplan\u00e8tes, la faisabilit\u00e9 de la vie sur ces mondes sera explor\u00e9e. Leur proximit\u00e9 avec notre syst\u00e8me solaire permet aux scientifiques de glaner de nombreuses informations sur leur composition physique.   <\/p>\n\n<p>Les nouveaux membres sont les bienvenus ! Veuillez noter que le club d&rsquo;astronomie est g\u00e9r\u00e9 par des b\u00e9n\u00e9voles et qu&rsquo;il n&rsquo;est actuellement propos\u00e9 qu&rsquo;en anglais.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La derni\u00e8re r\u00e9union du club d&rsquo;astronomie avant les vacances d&rsquo;\u00e9t\u00e9 aura lieu le 30 juin. Le sujet est le suivant : \u00ab Notre plus proche voisinage stellaire : Le syst\u00e8me [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":9608,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-14660","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-non-classifiee"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Th\u00e8me de la r\u00e9union sur l&#039;astronomie - Biblioth\u00e8que Champlain<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bc-cl.ca\/fr\/theme-de-la-reunion-sur-lastronomie\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Th\u00e8me de la r\u00e9union sur l&#039;astronomie - Biblioth\u00e8que Champlain\" \/>\n<meta property=\"og:description\" content=\"La derni\u00e8re r\u00e9union du club d&rsquo;astronomie avant les vacances d&rsquo;\u00e9t\u00e9 aura lieu le 30 juin. 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