{"id":177225,"date":"2025-09-23T08:00:47","date_gmt":"2025-09-23T07:00:47","guid":{"rendered":"https:\/\/cms-articles.softonic.io\/es\/?p=396638"},"modified":"2025-09-23T08:09:14","modified_gmt":"2025-09-23T07:09:14","slug":"le-satellite-japonais-akatsuki-se-perd-dans-lespace-apres-15-ans-de-service","status":"publish","type":"post","link":"https:\/\/cms-articles.softonic.io\/fr\/le-satellite-japonais-akatsuki-se-perd-dans-lespace-apres-15-ans-de-service\/","title":{"rendered":"Le satellite japonais Akatsuki se perd dans l&#039;espace apr\u00e8s 15 ans de service"},"content":{"rendered":"\n<p>Le satellite japonais Akatsuki a officiellement mis fin \u00e0 ses op\u00e9rations apr\u00e8s 15 ans de voyage dans l&#8217;espace. Lanc\u00e9 le 21 mai 2010, ce satellite a \u00e9t\u00e9 d\u00e9cor\u00e9 de plus de 13 000 dessins et messages envoy\u00e9s par les fans de Hatsune Miku, en faisant un monument singulier \u00e0 la c\u00e9l\u00e8bre idole virtuelle.<strong> L&#8217;Agence Japonaise d&#8217;Exploration A\u00e9rospatiale (JAXA) avait pour objectif qu&#8217;Akatsuki \u00e9tudie les sch\u00e9mas climatiques de V\u00e9nus et recherche des signes de volcanisme actif sur la plan\u00e8te<\/strong>.<\/p>\n\n\n<h2 class=\"wp-block-heading\">Un satellite qui avait toute une vie l\u00e0-dehors<\/h2>\n\n\n<p>Malgr\u00e9 ses exploits, la JAXA a annonc\u00e9 la perte de contact avec Akatsuki en avril 2024. <strong>Apr\u00e8s un an \u00e0 essayer de r\u00e9tablir les communications, l&#8217;agence a d\u00e9termin\u00e9 que la r\u00e9cup\u00e9ration serait difficile et a officiellement mis fin \u00e0 ses op\u00e9rations<\/strong>. Dans un communiqu\u00e9 sur Twitter, l&#8217;\u00e9quipe d&#8217;Akatsuki a exprim\u00e9 sa gratitude \u00e0 tous ceux qui ont soutenu la mission pendant ces 15 ann\u00e9es.<\/p>\n\n\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=\"Sad News: JAXA&#039;s Akatsuki Loses Contact\" width=\"840\" height=\"473\" src=\"https:\/\/www.youtube.com\/embed\/DMIYaXgo-OE?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<p>Akatsuki a \u00e9t\u00e9 le seul satellite en op\u00e9ration d\u00e9di\u00e9 \u00e0 V\u00e9nus au cours de la derni\u00e8re d\u00e9cennie, r\u00e9ussissant \u00e0 capturer des images impressionnantes de la plan\u00e8te, caract\u00e9ris\u00e9es par les tons bruns et cr\u00e9meux de son atmosph\u00e8re. <strong>Ce satellite est devenu un symbole non seulement de l&#8217;exploration spatiale, mais aussi de la culture pop japonaise, en int\u00e9grant l&#8217;art des fans dans sa structure<\/strong>.<\/p>\n\n\n<p>Bien que la fermeture d&#8217;Akatsuki marque un jalon dans l&#8217;exploration de V\u00e9nus, d&#8217;autres missions sont en cours de planification. <strong>La NASA et l&#8217;Agence spatiale europ\u00e9enne d\u00e9veloppent de nouveaux satellites, comme DAVINCI et VERITAS de la NASA, et EnVision de l&#8217;ESA, pr\u00e9vus pour des lancements dans la prochaine d\u00e9cennie<\/strong>. Ces nouvelles initiatives promettent de poursuivre l&#8217;exploration et l&#8217;\u00e9tude de l&#8217;environnement de V\u00e9nus, fournissant plus d&#8217;informations sur cette plan\u00e8te voisine intrigante.<\/p>\n\n<div class=\"sc-card-program\">\r\n  <div class=\"sc-card-program__body\">\r\n    <div class=\"sc-card-program__row clearfix\">\r\n      <div class=\"sc-card-program__col-logo\">\r\n        <img decoding=\"async\" class=\"sc-card-program__img\" src=\"https:\/\/images.sftcdn.net\/images\/t_app-icon-s\/p\/2cddcc48-a4d6-11e6-88af-00163ec9f5fa\/3678680588\/nasa-app-logo\" alt=\"Application NASA\" width=\"100px\" height=\"100px\">\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-title\">\r\n        <span class=\"sc-card-program__title\">Application NASA<\/span>\r\n        <a class=\"sc-card-program__button sc-card-program-internal\" href=\"https:\/\/nasa-app.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\">T\u00c9L\u00c9CHARGER<\/a>\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-rating\">\r\n        \r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <span class=\"sc-card-program__description\"><\/span>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <img decoding=\"async\" class=\"sc-card-program__bigpic\" src=\"\">\r\n    <\/div>\r\n    <a class=\"sc-card-program__link track-link sc-card-program-internal\" href=\"https:\/\/nasa-app.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\"><\/a>\r\n  <\/div>\r\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Le satellite japonais Akatsuki a officiellement mis fin \u00e0 ses op\u00e9rations apr\u00e8s 15 ans de voyage dans l&#8217;espace. Lanc\u00e9 le 21 mai 2010, ce satellite a \u00e9t\u00e9 d\u00e9cor\u00e9 de plus de 13 000 dessins et messages envoy\u00e9s par les fans de Hatsune Miku, en faisant un monument singulier \u00e0 la c\u00e9l\u00e8bre idole virtuelle. L&#8217;Agence japonaise d&#8217;exploration a\u00e9rospatiale (JAXA) avait pour objectif qu&#8217;Akatsuki \u00e9tudie les mod\u00e8les climatiques de V\u00e9nus et recherche des signes de volcanisme actif sur la plan\u00e8te. Un satellite qui a pass\u00e9 toute une vie l\u00e0 dehors Malgr\u00e9 ses exploits, la JAXA a annonc\u00e9 la perte de contact [&hellip;]<\/p>\n","protected":false},"author":9318,"featured_media":177226,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","wpcf-pageviews":0},"categories":[16761],"tags":[27634,27635,27636,17131,17704,3731,27637,27638,27639],"usertag":[],"vertical":[],"content-category":[17583],"class_list":["post-177225","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-agencia-espacial-europea","tag-akatsuki","tag-envision","tag-espacio","tag-hatsune-miku","tag-nasa","tag-satelite","tag-satelite-japones","tag-venus","content-category-style-vie"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/posts\/177225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/users\/9318"}],"replies":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/comments?post=177225"}],"version-history":[{"count":2,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/posts\/177225\/revisions"}],"predecessor-version":[{"id":177235,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/posts\/177225\/revisions\/177235"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/media\/177226"}],"wp:attachment":[{"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/media?parent=177225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/categories?post=177225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/tags?post=177225"},{"taxonomy":"usertag","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/usertag?post=177225"},{"taxonomy":"vertical","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/vertical?post=177225"},{"taxonomy":"content-category","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/content-category?post=177225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}