{"id":739,"date":"2012-07-31T10:12:00","date_gmt":"2012-07-31T08:12:00","guid":{"rendered":"https:\/\/kids.esa.int\/dramatic_landing_on_mars\/"},"modified":"2026-10-08T00:31:44","modified_gmt":"2026-10-07T22:31:44","slug":"dramatic_landing_on_mars","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/fr\/dramatic_landing_on_mars\/","title":{"rendered":"Atterrissage sur Mars!"},"content":{"rendered":"<div class=\"lede\">\n<p>NASA&#8217;s Mars Science Laboratory (MSL) will make an amazing landing on the Red Planet on 6 August! MSL will deliver the 900 kg Curiosity rover, the largest planetary rover ever flown.<\/p>\n<\/div>\n<p>Mars Express will join two NASA spacecraft \u2013 Mars Odyssey and Mars Reconnaissance Orbiter \u2013 in sending information from MSL back to Earth. When the craft slams into the atmosphere at almost 21,000 km\/hr, it will begin &#8216;seven minutes of terror&#8217;. If all goes to plan, the complex entry, descent and landing system will slow the spacecraft to less than 3.6 km\/hr. A type of &#8216;sky crane&#8217; will then lower MSL gently onto the surface of Gale Crater.<\/p>\n<p>Une fois l\u2019atterrissage termin\u00e9, la sonde Mars Express se tournera vers la Terre afin d\u2019envoyer des donn\u00e9es vers le Centre europ\u00e9en d'op\u00e9rations spatiales de l'ESA. Les informations seront ensuite imm\u00e9diatement transmises \u00e0 la NASA.<\/p>\n<p>Cet atterrissage marquera le d\u00e9but d\u2019un important programme d\u2019exploration qui pourrait nous permettre de savoir si la vie sur Mars a un jour exist\u00e9. Il devrait \u00e9galement aider les chercheurs et les ing\u00e9nieurs \u00e0 planifier des missions habit\u00e9es vers la Plan\u00e8te rouge.<\/p>","protected":false},"excerpt":{"rendered":"<p>NASA&#8217;s Mars Science Laboratory (MSL) will make an amazing landing on the Red Planet on 6 August! MSL will deliver the 900 kg Curiosity rover, the largest planetary rover ever [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2012\/07\/rover_delivered_by_skycrane2\/17877553-2-eng-GB\/Rover_delivered_by_skycrane.jpg","esa_banner_description":"","esa_banner_credit":"NASA\/JPL-Caltech","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2012\/07\/Rover_delivered_by_skycrane2","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[10,11,12],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-739","post","type-post","status-publish","format-standard","hentry","category-learn","category-our-universe","category-planets-and-moons"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/posts\/739","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/comments?post=739"}],"version-history":[{"count":1,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/posts\/739\/revisions"}],"predecessor-version":[{"id":1882,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/posts\/739\/revisions\/1882"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/media?parent=739"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/categories?post=739"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/tags?post=739"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/panel?post=739"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/language?post=739"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/age?post=739"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/duration?post=739"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/resource_type?post=739"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/audience?post=739"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/wf_post_folders?post=739"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}