{"id":449,"date":"2017-03-23T09:02:00","date_gmt":"2017-03-23T08:02:00","guid":{"rendered":"https:\/\/kids.esa.int\/two_more_spacewalks_for_esa_astronaut_thomas_pesquet\/"},"modified":"2026-10-08T00:28:20","modified_gmt":"2026-10-07T22:28:20","slug":"two_more_spacewalks_for_esa_astronaut_thomas_pesquet","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/fr\/two_more_spacewalks_for_esa_astronaut_thomas_pesquet\/","title":{"rendered":"L\u2019astronaute de l\u2019ESA Thomas Pesquet va faire deux autres sorties dans l\u2019espace !"},"content":{"rendered":"<div class=\"lede\">\n<p>Au mois de janvier dernier, Thomas Pesquet a effectu\u00e9 une sortie dans l\u2019espace pour remplacer les batteries de la Station spatiale internationale. Nous venons d\u2019apprendre qu\u2019il r\u00e9alisera deux sorties suppl\u00e9mentaires au cours des prochains mois !<\/p>\n<\/div>\n<p>Pour la premi\u00e8re de ces deux sorties extrav\u00e9hiculaires, Thomas et l\u2019astronaute de la NASA Shane Kimbrough vont rev\u00eatir leurs combinaisons spatiales afin d\u2019aller installer un nouvel ordinateur \u00e0 l'ext\u00e9rieur de la Station. Thomas effectuera des v\u00e9rifications sur Dextre, un imposant syst\u00e8me de main robotis\u00e9e. Une fois cette phase de maintenance termin\u00e9e, les ing\u00e9nieurs sur Terre pourront contr\u00f4ler Dextre \u00e0 distance afin de r\u00e9arranger certaines sections de la Station spatiale internationale. Thomas et Shane vont par ailleurs travailler sur le syst\u00e8me de distribution \u00e9lectrique de la Station, mais aussi d\u00e9connecter un adaptateur d\u2019amarrage qui sera transf\u00e9r\u00e9 ailleurs.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1920\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/03\/A_great_day\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2017\/03\/a_great_day\/17869746-2-eng-GB\/A_great_day.jpg\" alt=\"\"><\/figure>\n<p>Et ce n\u2019est pas tout : Thomas va effectuer une autre sortie en compagnie de l\u2019astronaute de la NASA Peggy Whitson ! Ils remplaceront une unit\u00e9 d\u2019alimentation d\u00e9faillante, installeront de nouvelles antennes et cam\u00e9ras, et travailleront sur le chasseur d'antimati\u00e8re AMS-02.<\/p>\n<p>Ces missions additionnelles devraient avoir lieu en mars et en avril 2017, mais les dates exactes ne sont pas encore connues. Ces sorties n\u00e9cessitent de l\u2019\u00e9quipement sp\u00e9cialis\u00e9 qui sera prochainement achemin\u00e9 sur la Station par un vaisseau de ravitaillement Cygnus.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1920\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/03\/Requisite_space_selfie\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2017\/03\/requisite_space_selfie\/18249251-2-eng-GB\/Requisite_space_selfie.jpg\" alt=\"\"><\/figure>\n<p>Les sorties dans l\u2019espace sont des missions tr\u00e8s compliqu\u00e9es qui mobilisent des centaines de personnes sur Terre, outre les astronautes. Si Thomas s\u2019est vu confier la responsabilit\u00e9 de deux sorties suppl\u00e9mentaires, c\u2019est parce que les astronautes de l\u2019ESA sont extr\u00eamement bien entra\u00een\u00e9s !<\/p>\n<p>Aimeriez-vous sortir dans l\u2019espace, tout comme Thomas ? Si oui, quelle mission aimeriez-vous r\u00e9aliser ?<\/p>\n<p><b>Fait int\u00e9ressant :<\/b> Thomas est d\u00e9sormais en bonne voie pour effectuer trois sorties dans l'espace au cours de sa mission de six mois \u00e0 bord de la Station spatiale internationale.<\/p>","protected":false},"excerpt":{"rendered":"<p>In January, ESA astronaut Thomas Pesquet completed a spacewalk to upgrade the International Space Station\u2019s batteries. It has now been announced that he will undertake not one, but two more [&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\/2017\/03\/in_the_airlock\/17908938-2-eng-GB\/In_the_airlock.jpg","esa_banner_description":"","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/03\/In_the_airlock","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":[26],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-449","post","type-post","status-publish","format-standard","hentry","category-news"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/posts\/449","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=449"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/posts\/449\/revisions"}],"predecessor-version":[{"id":4485,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/posts\/449\/revisions\/4485"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/media?parent=449"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/categories?post=449"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/tags?post=449"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/panel?post=449"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/language?post=449"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/age?post=449"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/duration?post=449"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/resource_type?post=449"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/audience?post=449"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/wf_post_folders?post=449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}