{"id":2773,"date":"2026-05-28T19:23:08","date_gmt":"2026-05-28T17:23:08","guid":{"rendered":"http:\/\/localhost\/messier\/m59"},"modified":"2026-06-04T18:24:24","modified_gmt":"2026-06-04T16:24:24","slug":"m59-2","status":"publish","type":"messier_object","link":"https:\/\/voyage-astrophoto.fr\/index.php\/messier\/m59-2\/","title":{"rendered":"M59 &#8211; Galaxie elliptique M59"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">M59 fut d\u00e9couverte par Johann Gottfried Koehler en 1779 et ind\u00e9pendamment par Charles Messier le 11 avril 1779. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cette galaxie elliptique (type E5) est l&rsquo;une des plus brillantes de l&rsquo;Amas de la Vierge, apr\u00e8s M49, M60 et M87. Elle est situ\u00e9e \u00e0 environ 60 millions d&rsquo;ann\u00e9es-lumi\u00e8re et s&rsquo;\u00e9tend sur environ 50 000 ann\u00e9es-lumi\u00e8re. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M59 poss\u00e8de un noyau actif de type LINER et montre des signs d&rsquo;interaction pass\u00e9e avec d&rsquo;autres galaxies du cluster. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Des \u00e9tudes r\u00e9centes ont r\u00e9v\u00e9l\u00e9 la pr\u00e9sence de poussi\u00e8re et de gaz froid dans cette galaxie, sugg\u00e9rant une possible formation stellaire r\u00e9siduelle malgr\u00e9 son type elliptique. L&rsquo;amas stellaire environnant est \u00e9galement notable. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Elle est observable avec des t\u00e9lescopes d&rsquo;au moins 100 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-2773","messier_object","type-messier_object","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/voyage-astrophoto.fr\/index.php\/wp-json\/wp\/v2\/messier_object\/2773","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=2773"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}