{"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\/da\/exomars_to_search_for_alien_life\/","title":{"rendered":"ExoMars skal lede efter udenjordisk liv"},"content":{"rendered":"
\n

ESA\u2019s Mars Express-rumsonde har netop fejret ti \u00e5r i rummet, men Europa er allerede ved at g\u00f8re sig klar til det n\u00e6ste skridt i udforskningen af den r\u00f8de planet. Denne ambiti\u00f8se dobbeltmission, kendt som ExoMars, bliver et samarbejde mellem ESA og det russiske rumagentur, Roscosmos. Der vil blive sendt to separate rumfart\u00f8jer til Mars i l\u00f8bet af opsendelsesvinduerne i 2016 og 2018.<\/p>\n<\/div>\n

Deres hovedm\u00e5l vil v\u00e6re at besvare et af vor tids store videnskabelige sp\u00f8rgsm\u00e5l: Har der nogensinde v\u00e6ret liv p\u00e5 Mars? ExoMars vil desuden udvikle nye europ\u00e6iske teknologier til landing, k\u00f8rsel p\u00e5 overfladen, boring i overfladen og indsamling af jordpr\u00f8ver. Dette vil bane vejen for en mission, der skal hente pr\u00f8ver tilbage fra Mars i 2020\u2019erne.<\/p>\n

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

Den f\u00f8rste ExoMars-mission vil blive opsendt i januar 2016 og ankomme til Mars ni m\u00e5neder senere. Den omfatter Trace Gas Orbiter, som skal lede efter metan og andre gasser, der kan v\u00e6re tegn p\u00e5, at planeten er beboet. En stor del af metanen p\u00e5 Jorden produceres af levende organismer. Orbiteren bygges af Thales Alenia Space i Cannes, Frankrig.<\/p>\n

Den vil desuden bringe Entry, Descent and Landing Demonstrator Module (EDM) ned p\u00e5 Mars\u2019 overflade for at demonstrere de n\u00f8gleteknologier, der er n\u00f8dvendige for missionen i 2018 og fremtidige landingsmissioner. Thales Alenia Space Italy bygger EDM\u2019et i Torino.<\/p>\n

Den anden mission er planlagt til opsendelse i maj 2018 og forventes at ankomme til planeten i begyndelsen af 2019. Den vil sende en rover ned p\u00e5 Mars \u2013 den f\u00f8rste, der er i stand til at bore ned til en dybde p\u00e5 2 m og derefter indsamle stenpr\u00f8ver. Dette er afg\u00f8rende, da str\u00e5ling og kemikalier p\u00e5 overfladen kan \u00f8del\u00e6gge organiske materialer. Denne mission vil ogs\u00e5 medbringe en overfladeplatform udstyret med videnskabelige instrumenter til at unders\u00f8ge det marsiske milj\u00f8.<\/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\/da\/wp-json\/wp\/v2\/posts\/641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/comments?post=641"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/641\/revisions"}],"predecessor-version":[{"id":4604,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/641\/revisions\/4604"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/media?parent=641"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/categories?post=641"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/tags?post=641"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/panel?post=641"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/language?post=641"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/age?post=641"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/duration?post=641"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/resource_type?post=641"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/audience?post=641"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/wf_post_folders?post=641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}