{"id":201074,"date":"2025-06-24T15:56:11","date_gmt":"2025-06-24T15:56:11","guid":{"rendered":"https:\/\/www.europesays.com\/fr\/201074\/"},"modified":"2025-06-24T15:56:11","modified_gmt":"2025-06-24T15:56:11","slug":"ces-images-epoustouflantes-prises-par-la-camera-astronomique-la-plus-puissante-du-monde","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/fr\/201074\/","title":{"rendered":"Ces images \u00e9poustouflantes prises par la cam\u00e9ra astronomique la plus puissante du monde"},"content":{"rendered":"<p>Elle tient toutes ses promesses et plus encore. En mai\u00a02024, Le Point<a class=\"link \" href=\"https:\/\/www.lepoint.fr\/astronomie\/la-plus-puissante-camera-astronomique-du-monde-bientot-installee-au-chili-17-05-2024-2560457_1925.php\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:\u00a0vous pr\u00e9sentait la cam\u00e9ra astronomique LSST (Legacy Survey of Space and Time);elm:context_link;itc:0;sec:content-canvas\">\u00a0vous pr\u00e9sentait la cam\u00e9ra astronomique LSST (Legacy Survey of Space and Time)<\/a>, la plus puissante jamais construite. Install\u00e9e sur le t\u00e9lescope Simonyi Survey de 8,4 m\u00e8tres du nouvel observatoire am\u00e9ricain Vera C Rubin, dans le nord du Chili, elle pr\u00e9tendait ouvrir \u00ab\u00a0une nouvelle fen\u00eatre sur l&rsquo;Univers\u00a0\u00bb. Pari tenu\u00a0: ses premi\u00e8res images viennent d&rsquo;\u00eatre d\u00e9voil\u00e9es et le spectacle d\u00e9passe toutes les attentes.<\/p>\n<p>La premi\u00e8re plonge dans l&rsquo;intimit\u00e9 de deux pouponni\u00e8res stellaires mythiques, les n\u00e9buleuses Trifide et de la Lagune. Combinant\u00a0678\u00a0clich\u00e9s pris en seulement 7,2\u00a0heures, cette image de pr\u00e8s de\u00a05\u00a0gigapixels les d\u00e9voile avec un niveau de d\u00e9tail inou\u00ef. La n\u00e9buleuse Trifide, \u00e0 5\u00a0000 ann\u00e9es-lumi\u00e8re dans le Sagittaire, r\u00e9v\u00e8le sa signature unique\u00a0: une n\u00e9buleuse d&rsquo;\u00e9mission rose, une n\u00e9buleuse de r\u00e9flexion bleue et des lignes de poussi\u00e8re sombre qui la divisent en trois sections. Juste en dessous, la n\u00e9buleuse de la Lagune d\u00e9voile ses nuages tourbillonnants sculpt\u00e9s par de jeunes \u00e9toiles massives.<\/p>\n<p><img decoding=\"async\" class=\"caas-img caas-lazy has-preview\" alt=\" - Credit: \u00a9  NSF's NOIRLab \/ RubinObs\/NOIRLab\/SLAC\/NSF\/DOE\/AURA\" src=\"https:\/\/www.europesays.com\/fr\/wp-content\/uploads\/2025\/06\/be83e3195cb80ffaa2cfc8d529a51fd8.jpeg\"\/><\/p>\n<p> &#8211; Credit: \u00a9 NSF&rsquo;s NOIRLab \/ RubinObs\/NOIRLab\/SLAC\/NSF\/DOE\/AURA<\/p>\n<p>Mosa\u00efque d\u00e9taill\u00e9e de la r\u00e9gion des n\u00e9buleuses Trifide et de la Lagune captur\u00e9e par l&rsquo;observatoire Vera Rubin. L&rsquo;image principale r\u00e9v\u00e8le la n\u00e9buleuse de la Lagune (zone rose en forme de haricot au centre), l&rsquo;amas ouvert Messier 21 (en haut \u00e0 droite), la n\u00e9buleuse Trifide ou Messier 20 (en dessous), l&rsquo;amas ouvert Bochum 14 (plus bas) et l&rsquo;amas globulaire NGC 6544 (en bas \u00e0 gauche de la Lagune). Les encad [&#8230;] <a href=\"https:\/\/www.lepoint.fr\/astronomie\/ces-images-epoustouflantes-prises-par-lsst-la-camera-astronomique-la-plus-puissante-du-monde-24-06-2025-2592788_1925.php\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:Lire la suite;elm:context_link;itc:0;sec:content-canvas\" class=\"link \">Lire la suite<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"Elle tient toutes ses promesses et plus encore. En mai\u00a02024, Le Point\u00a0vous pr\u00e9sentait la cam\u00e9ra astronomique LSST (Legacy&hellip;\n","protected":false},"author":2,"featured_media":201075,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1358],"tags":[1348,1384,1385,1386,58,59,1011,27,2794,34068,1739,34067,34069],"class_list":{"0":"post-201074","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-arts-et-design","8":"tag-arts","9":"tag-arts-and-design","10":"tag-arts-et-design","11":"tag-design","12":"tag-divertissement","13":"tag-entertainment","14":"tag-fr","15":"tag-france","16":"tag-la-region","17":"tag-lagune","18":"tag-le-point","19":"tag-nebuleuse-trifide","20":"tag-vera-rubin"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@fr\/114739162907547332","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/201074","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/comments?post=201074"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/201074\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media\/201075"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media?parent=201074"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/categories?post=201074"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/tags?post=201074"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}