{"id":641,"date":"2013-06-21T09:17:00","date_gmt":"2013-06-21T07:17:00","guid":{"rendered":"https:\/\/kids.esa.int\/exomars_to_search_for_alien_life\/"},"modified":"2026-10-08T00:30:36","modified_gmt":"2026-10-07T22:30:36","slug":"exomars_to_search_for_alien_life","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/sv\/exomars_to_search_for_alien_life\/","title":{"rendered":"ExoMars ska s\u00f6ka efter utomjordiskt liv"},"content":{"rendered":"
\n

ESA:s rymdsond Mars Express har just firat tio \u00e5r i rymden, men Europa f\u00f6rbereder sig redan f\u00f6r n\u00e4sta steg i utforskningen av den r\u00f6da planeten. Denna ambiti\u00f6sa dubbla rymduppdrag, k\u00e4nt som ExoMars, kommer att genomf\u00f6ras i samarbete mellan ESA och den ryska rymdorganisationen Roscosmos. Separata rymdfarkoster kommer att skickas till Mars under uppskjutningsf\u00f6nstren 2016 och 2018.<\/p>\n<\/div>\n

Deras fr\u00e4msta m\u00e5l \u00e4r att besvara en av v\u00e5r tids stora vetenskapliga fr\u00e5gor: har det n\u00e5gonsin funnits liv p\u00e5 Mars? ExoMars kommer ocks\u00e5 att utveckla ny europeisk teknik f\u00f6r landning, k\u00f6rning p\u00e5 ytan, borrning i ytan och insamling av jordprover. Detta kommer att bana v\u00e4g f\u00f6r ett uppdrag f\u00f6r att h\u00e4mta prover fr\u00e5n Mars under 2020-talet.<\/p>\n

\"ExoMars
ExoMars-uppdraget<\/figcaption><\/figure>\n

Det f\u00f6rsta ExoMars-uppdraget kommer att skjutas upp i januari 2016 och anl\u00e4nda till Mars nio m\u00e5nader senare. I uppdraget ing\u00e5r Trace Gas Orbiter, som ska s\u00f6ka efter metan och andra gaser som kan vara tecken p\u00e5 en levande planet. En stor del av metanet p\u00e5 jorden produceras av levande organismer. Orbiteren byggs av Thales Alenia Space i Cannes, Frankrike.<\/p>\n

Den kommer dessutom att transportera demonstrationsmodulen f\u00f6r intr\u00e4de, nedstigning och landning (EDM) till Mars yta f\u00f6r att demonstrera nyckelteknologier som beh\u00f6vs f\u00f6r uppdraget 2018 och framtida landningsuppdrag. Thales Alenia Space Italy bygger EDM-modulen i Turin.<\/p>\n

Den andra rymdmissionen \u00e4r planerad att skjutas upp i maj 2018 och anl\u00e4nda till planeten i b\u00f6rjan av 2019. Den kommer att s\u00e4tta ner en rover p\u00e5 Mars \u2013 den f\u00f6rsta som kan borra ner till ett djup av 2 m och d\u00e4refter samla in bergartsprover. Detta \u00e4r avg\u00f6rande eftersom str\u00e5lning och kemikalier p\u00e5 ytan kan f\u00f6rst\u00f6ra organiskt material. Denna expedition kommer \u00e4ven att ha med sig en ytplattform utrustad med vetenskapliga instrument f\u00f6r att unders\u00f6ka milj\u00f6n p\u00e5 Mars.<\/p>","protected":false},"excerpt":{"rendered":"

ESA\u2019s Mars Express orbiter has just celebrated ten years in space, but Europe is already getting ready for the next step in its exploration of the Red Planet. This ambitious […]<\/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\/2013\/06\/kasei-valles-perspective-view\/17883177-2-eng-GB\/KASEI-VALLES-PERSPECTIVE-VIEW.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\/2013\/06\/kasei_valles_perspective_view","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-641","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\/sv\/wp-json\/wp\/v2\/posts\/641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/comments?post=641"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts\/641\/revisions"}],"predecessor-version":[{"id":4604,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts\/641\/revisions\/4604"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/media?parent=641"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/categories?post=641"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/tags?post=641"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/panel?post=641"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/language?post=641"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/age?post=641"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/duration?post=641"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/resource_type?post=641"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/audience?post=641"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/wf_post_folders?post=641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}