{"id":8855,"date":"2022-05-12T09:00:00","date_gmt":"2022-05-12T07:00:00","guid":{"rendered":"https:\/\/smalltalks.eu\/blog\/?p=8855"},"modified":"2026-11-09T18:20:57","modified_gmt":"2026-11-09T17:20:57","slug":"les-etoiles-qui-tournent-autour-du-trou-noir-de-la-voie-lactee","status":"publish","type":"post","link":"https:\/\/smalltalks.eu\/blog\/2022\/05\/12\/les-etoiles-qui-tournent-autour-du-trou-noir-de-la-voie-lactee\/","title":{"rendered":"Les \u00e9toiles qui tournent autour du trou noir de la Voie lact\u00e9e"},"content":{"rendered":"\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"stars orbiting our galaxy&amp;apos;s supermassive black hole\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/uUS7FGkczXo?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Des ann\u00e9es d&#8217;observations, par une \u00e9quipe am\u00e9ricaine, celle d&#8217;Andrea Ghez, et une \u00e9quipe allemande, celle de Reinhard Genzel, montrent les \u00e9toiles en orbite autour de Sagittarius A*, le trou noir supermassif au centre de notre galaxie. Ces travaux ont \u00e9t\u00e9 r\u00e9compens\u00e9s par le prix Nobel de physique 2020.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Animation du Keck\/UCLA Galactic Center Group.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Des ann\u00e9es d&#8217;observations, par une \u00e9quipe am\u00e9ricaine, celle d&#8217;Andrea Ghez, et une \u00e9quipe allemande, celle de Reinhard Genzel, montrent les \u00e9toiles en orbite autour de Sagittarius A*, le trou noir supermassif au centre de notre galaxie. Ces travaux ont \u00e9t\u00e9 r\u00e9compens\u00e9s par le prix Nobel de physique 2020. Animation du Keck\/UCLA Galactic Center Group.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[280,283],"tags":[],"class_list":["post-8855","post","type-post","status-publish","format-standard","hentry","category-sciences","category-sciences-univers"],"_links":{"self":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts\/8855","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/comments?post=8855"}],"version-history":[{"count":3,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts\/8855\/revisions"}],"predecessor-version":[{"id":9094,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts\/8855\/revisions\/9094"}],"wp:attachment":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/media?parent=8855"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/categories?post=8855"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/tags?post=8855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}