{"id":1089,"date":"2009-04-09T08:15:00","date_gmt":"2009-04-09T06:15:00","guid":{"rendered":"https:\/\/kids.esa.int\/crew_begins_105-day_trip_to_mars\/"},"modified":"2026-10-08T00:35:54","modified_gmt":"2026-10-07T22:35:54","slug":"crew_begins_105-day_trip_to_mars","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/sv\/crew_begins_105-day_trip_to_mars\/","title":{"rendered":"Bes\u00e4ttningen inleder sin 105 dagar l\u00e5nga resa till Mars"},"content":{"rendered":"<div class=\"lede\">\n<p>Den 31 mars 2009 gav sig sex personer iv\u00e4g mot Mars \u2026 ja, n\u00e4stan i alla fall. Bes\u00e4ttningen deltar egentligen i en simulerad rymdresa som utformas s\u00e5 att den ska likna den verkliga s\u00e5 mycket som m\u00f6jligt, utan att de l\u00e4mnar jorden. Deras uppgift \u00e4r att leva och arbeta tillsammans i 105 dagar, mer eller mindre avskurna fr\u00e5n omv\u00e4rlden. Under de kommande tre m\u00e5naderna kommer de att vistas i en speciell boendemodul i Moskva, som en del av f\u00f6rberedelserna inf\u00f6r en riktig bemannad expedition till Mars.<\/p>\n<\/div>\n<p>\u00d6ver 5 600 personer ans\u00f6kte om att f\u00e5 delta i experimentet. Till slut valdes Oliver Knickel fr\u00e5n Tyskland och fransmannen Cyrille Fournier ut av ESA, tillsammans med fyra ryssar: kosmonauterna Oleg Artemyez och Sergei Ryazansky, l\u00e4karen Alexei Baranov samt idrottsfysiologen Alexei Shpakov.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"2592\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/04\/Mars500_crew_prepares_to_enter_the_isolation_facility_for_105-day_study2\" 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\/2009\/04\/mars500_crew_prepares_to_enter_the_isolation_facility_for_105-day_study2\/17890466-2-eng-GB\/Mars500_crew_prepares_to_enter_the_isolation_facility_for_105-day_study.jpg\" alt=\"Mars500 crew prepares to enter the isolation facility for 105-day study\"><\/figure>\n<p>Nu n\u00e4r luckan till boendet \u00e4r ordentligt st\u00e4ngd kommer bes\u00e4ttningen att uppleva alla faser av ett verkligt uppdrag till den r\u00f6da planeten, inklusive uppskjutning, resan dit, ankomsten till Mars, ett bes\u00f6k p\u00e5 ytan och den l\u00e5nga hemresan. De kommer att beh\u00f6va hantera simulerade n\u00f6dsituationer \u2013 eller kanske till och med riktiga s\u00e5dana. F\u00f6rdr\u00f6jningar i kommunikationen, som kan vara upp till 20 minuter per v\u00e4g, kommer inte att g\u00f6ra livet l\u00e4ttare.<\/p>\n<p>Forskarna \u00e4r mycket intresserade av att ta reda p\u00e5 hur isoleringen p\u00e5verkar bes\u00e4ttningen, b\u00e5de fysiskt och psykiskt. Varje aspekt av deras beteende kommer att \u00f6vervakas, bland annat stressniv\u00e5er, h\u00e4lsa, s\u00f6mnkvalitet, hum\u00f6r och hur effektiva kosttillskotten \u00e4r. Regelbundna dagboksinl\u00e4gg fr\u00e5n ESA-medlemmarna kommer att publiceras p\u00e5: <a href=\"http:\/\/www.esa.int\/mars500\"><font color-blue=\"\">http:\/\/www.esa.int\/mars500<\/font><\/a>. Senare i \u00e5r kommer ytterligare en bes\u00e4ttning p\u00e5 sex personer att delta i ett 520 dagar l\u00e5ngt experiment f\u00f6r att simulera en fullskalig expedition till Mars.<\/p><\/p>","protected":false},"excerpt":{"rendered":"<p>On 31 March 2009, six people set off for Mars \u2026. well almost. The crew is actually taking part in a simulated mission which is being made as close as [&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\/2009\/01\/the_mars500_study_is_set_to_take_place_in_a_special_facility_at_the_russian_institute_of_biomedical_problems_in_moscow3\/17910899-2-eng-GB\/The_Mars500_study_is_set_to_take_place_in_a_special_facility_at_the_Russian_Institute_of_Biomedical_Problems_in_Moscow.jpg","esa_banner_description":"","esa_banner_credit":"ESA - S. 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