{"id":52701,"date":"2025-06-09T18:25:38","date_gmt":"2025-06-09T17:25:38","guid":{"rendered":"https:\/\/dknews.dz\/?p=52701"},"modified":"2025-06-09T18:25:39","modified_gmt":"2025-06-09T17:25:39","slug":"fin-de-mission-dune-sonde-lunaire-japonaise-apres-lechec-de-lalunissage","status":"publish","type":"post","link":"https:\/\/dknews.dz\/index.php\/2025\/06\/09\/fin-de-mission-dune-sonde-lunaire-japonaise-apres-lechec-de-lalunissage\/","title":{"rendered":"Fin de mission d&rsquo;une sonde lunaire japonaise apr\u00e8s l&rsquo;\u00e9chec de l&rsquo;alunissage"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<p>Les dirigeants de ispace, la soci\u00e9t\u00e9 priv\u00e9e japonaise qui tentait de poser une sonde sur la Lune, ont annonc\u00e9 vendredi \u00ab\u00a0mettre fin \u00e0 la mission\u00a0\u00bb apr\u00e8s avoir perdu le contact avec l&rsquo;engin pendant la phase d&rsquo;atterrissage.<br>La sonde, nomm\u00e9e Resilience, devait se poser sur la Lune aux alentours de 19H17 GMT jeudi.<br>\u00ab\u00a0Resilience a quitt\u00e9 l&rsquo;orbite de la Lune pour commencer \u00e0 descendre, passant d&rsquo;une altitude d&rsquo;environ 100 km \u00e0 environ 20 km, puis a commenc\u00e9 \u00e0 allumer son moteur pour ralentir\u00a0\u00bb, a expliqu\u00e9 Takeshi Hakamada, le PDG d&rsquo;ispace lors d&rsquo;une conf\u00e9rence de presse.<br>\u00ab\u00a0Nous avons confirm\u00e9 que la position de l&rsquo;atterrisseur s&rsquo;\u00e9tait d\u00e9plac\u00e9e pour devenir presque verticale.<\/p>\n\n\n\n<p>Puis la t\u00e9l\u00e9m\u00e9trie a \u00e9t\u00e9 perdue et apr\u00e8s l&rsquo;heure pr\u00e9vue de l&rsquo;atterrissage, nous n&rsquo;avons pas \u00e9t\u00e9 en mesure de recevoir des donn\u00e9es confirmant son atterrissage\u00a0\u00bb, a-t-il ajout\u00e9.<br>\u00ab\u00a0Nous estimons qu&rsquo;il est hautement probable que notre sonde ait effectu\u00e9 un atterrissage brutal sur la surface de la Lune.<br>Apr\u00e8s la perte de communication, nous avons essay\u00e9 de red\u00e9marrer l&rsquo;atterrisseur, mais nous n&rsquo;avons pas pu r\u00e9tablir la communication.<br>Nous avons donc d\u00e9cid\u00e9 de mettre fin \u00e0 la mission\u00a0\u00bb, a-t-il pr\u00e9cis\u00e9.<br>Il y a deux ans, l&rsquo;entreprise avait d\u00e9j\u00e0 men\u00e9 une premi\u00e8re tentative d&rsquo;alunissage qui s&rsquo;\u00e9tait sold\u00e9e par un crash.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les dirigeants de ispace, la soci\u00e9t\u00e9 priv\u00e9e japonaise qui tentait de poser une sonde sur la Lune, ont annonc\u00e9 vendredi \u00ab\u00a0mettre fin \u00e0 la mission\u00a0\u00bb apr\u00e8s avoir perdu le contact avec l&rsquo;engin pendant la phase d&rsquo;atterrissage.La sonde, nomm\u00e9e Resilience, devait se poser sur la Lune aux alentours de 19H17 GMT jeudi.\u00ab\u00a0Resilience a quitt\u00e9 l&rsquo;orbite de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":52702,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[111],"tags":[],"ppma_author":[163],"class_list":{"0":"post-52701","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-hi-tech"},"authors":[{"term_id":163,"user_id":1,"is_guest":0,"slug":"dknews","display_name":"dknews","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/f56c36580f44a9d8e8535169273499b7dddc82045bcc254bf7d154ff6b485f62?s=96&d=mm&r=g","first_name":"","last_name":"","user_url":"https:\/\/dknews.dz","job_title":"","description":""}],"_links":{"self":[{"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/posts\/52701","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/comments?post=52701"}],"version-history":[{"count":0,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/posts\/52701\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/media\/52702"}],"wp:attachment":[{"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/media?parent=52701"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/categories?post=52701"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/tags?post=52701"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/ppma_author?post=52701"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}