{"id":2800,"date":"2026-05-28T19:23:08","date_gmt":"2026-05-28T17:23:08","guid":{"rendered":"http:\/\/localhost\/messier\/m86"},"modified":"2026-06-09T18:18:47","modified_gmt":"2026-06-09T16:18:47","slug":"m86-2","status":"publish","type":"messier_object","link":"https:\/\/voyage-astrophoto.fr\/index.php\/messier\/m86-2\/","title":{"rendered":"M86 &#8211; Galaxie lenticulaire M86"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">M86 fut d\u00e9couverte par Charles Messier le 18 mars 1781. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cette galaxie lenticulaire (type S0\/sb) est l&rsquo;un des membres les plus rapides de l&rsquo;Amas de la Vierge, se d\u00e9pla\u00e7ant \u00e0 plus de 1 400 km\/s par rapport au centre de l&rsquo;amas. Cette haute vitesse sugg\u00e8re qu&rsquo;elle pourrait \u00eatre en train de traverser le milieu intra-amas, <br>extrayant son gaz par pression dynamique.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M86 est situ\u00e9e \u00e0 environ 52 millions d&rsquo;ann\u00e9es-lumi\u00e8re et est en interaction gravitationnelle visible avec M84, sa voisine dans le ciel. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La galaxie montre des signes de perturbation et poss\u00e8de un halo \u00e9tendue d&rsquo;\u00e9toiles et de gaz chaud. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Elle est observable avec des t\u00e9lescopes d&rsquo;au moins 80 mm d&rsquo;ouverture. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Sources: SEDS Messier Database, Wikipedia, NASA.<\/em><\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-2800","messier_object","type-messier_object","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/voyage-astrophoto.fr\/index.php\/wp-json\/wp\/v2\/messier_object\/2800","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/voyage-astrophoto.fr\/index.php\/wp-json\/wp\/v2\/messier_object"}],"about":[{"href":"https:\/\/voyage-astrophoto.fr\/index.php\/wp-json\/wp\/v2\/types\/messier_object"}],"wp:attachment":[{"href":"https:\/\/voyage-astrophoto.fr\/index.php\/wp-json\/wp\/v2\/media?parent=2800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}