{"id":220,"date":"2021-01-27T15:28:36","date_gmt":"2021-01-27T14:28:36","guid":{"rendered":"https:\/\/kids.esa.int\/juice_mission_will_explore_jupiter_and_its_icy_moons\/"},"modified":"2026-10-08T00:25:40","modified_gmt":"2026-10-07T22:25:40","slug":"juice_mission_will_explore_jupiter_and_its_icy_moons","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/da\/juice_mission_will_explore_jupiter_and_its_icy_moons\/","title":{"rendered":"Juice-missionen skal udforske Jupiter og dens ism\u00e5ner"},"content":{"rendered":"<div class=\"lede\">\n<p>Jupiter er den st\u00f8rste planet i vores solsystem og adskiller sig markant fra vores hjemplanet, Jorden. Jupiter er en gask\u00e6mpe, og den har en familie p\u00e5 over 60 m\u00e5ner, der kredser om den. For at udforske disse m\u00e6rkelige verdener forbereder ESA sig p\u00e5 at opsende en sp\u00e6ndende rumsonde ved navn JUpiter ICy moons Explorer, eller Juice for kort.<\/p>\n<\/div>\n<p>Juice skal sendes af sted i 2022 og vil rejse gennem vores solsystem, inden den ankommer til Jupiter i 2029. Den ubemandede sonde vil derefter bruge mindst tre \u00e5r p\u00e5 at unders\u00f8ge gasgiganten og tre af dens st\u00f8rste m\u00e5ner: Ganymedes, Callisto og Europa. Forskerne mener, at disse isbelagte m\u00e5ner har vandhav gemt under overfladen. Vand er en af de ting, der g\u00f8r planeten Jorden s\u00e5 speciel, og det anses for at v\u00e6re afg\u00f8rende for liv, s\u00e5 disse m\u00e5ner vil v\u00e6re fascinerende verdener at studere!<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"4000\" data-credit=\"ESA\/ATG medialab\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/07\/Juice_spacecraft\" 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\/07\/juice_spacecraft\/17066092-1-eng-GB\/Juice_spacecraft.jpg\" alt=\"Juice spacecraft\"><figcaption>Rumfart\u00f8jet Juice<\/figcaption><\/figure>\n<p>Juice vil prim\u00e6rt fokusere p\u00e5 Ganymedes. Der er fastsat flere videnskabelige m\u00e5l for denne m\u00e5ne, og forh\u00e5bentlig ogs\u00e5 for Callisto:<\/p>\n<ul>\n<li>\n<p>L\u00e6r mere om de skjulte hav, og pr\u00f8v at finde underjordiske vandreserver;<\/p>\n<\/li>\n<li>\n<p>Kortl\u00e6g m\u00e5nernes overflader;<\/p>\n<\/li>\n<li>\n<p>Unders\u00f8g, hvad m\u00e5nerne best\u00e5r af, helt ned til deres kerner, og hvordan dette muligvis har \u00e6ndret sig over tid;<\/p>\n<\/li>\n<li>\n<p>Unders\u00f8g m\u00e5nernes utroligt tynde atmosf\u00e6rer (kaldet eksosf\u00e6rer).<\/p>\n<\/li>\n<\/ul>\n<p>Derudover vil Juice unders\u00f8ge magnetfelterne p\u00e5 Ganymedes og Jupiter for at se, hvordan de interagerer. Ganymedes menes at v\u00e6re den eneste m\u00e5ne i solsystemet med sit eget magnetfelt, og dette ligger inden for Jupiters meget store magnetfelt, hvilket giver anledning til komplekse og fascinerende interaktioner, som ikke ses andre steder i solsystemet. Sonden vil ogs\u00e5 rette sin opm\u00e6rksomhed mod Europa, hvor den skal unders\u00f8ge den kemi, der er afg\u00f8rende for liv, samt unders\u00f8ge spr\u00e6kker p\u00e5 m\u00e5nens frosne overflade og m\u00e6rkelige gejsere, der spr\u00f8jter vandis ud i rummet.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"2500\" data-credit=\"SwRI\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2020\/02\/First_instrument_delivered_for_Jupiter_Icy_Moon_Explorer\" 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\/2020\/02\/first_instrument_delivered_for_jupiter_icy_moon_explorer\/21858766-9-eng-GB\/First_instrument_delivered_for_Jupiter_Icy_Moon_Explorer.jpg\" alt=\"First instrument delivered for Jupiter Icy Moon Explorer\"><figcaption>F\u00f8rste instrument leveret til Jupiter Icy Moon Explorer<\/figcaption><\/figure>\n<p>Missionens forskere h\u00e5ber, at Juice ogs\u00e5 vil hj\u00e6lpe os med at g\u00f8re nye opdagelser om selve Jupiter. Sonden skal unders\u00f8ge Jupiters stadigt skiftende atmosf\u00e6re og udforske omr\u00e5der, som vi ved meget lidt om. Juices instrumenter vil for f\u00f8rste gang m\u00e5le vindhastighederne i Jupiters mellemste atmosf\u00e6re og desuden unders\u00f8ge, hvordan energi transporteres rundt om gasgiganten.<\/p>\n<p>Det er vigtigt at udforske Jupiter og dens ism\u00e5ner, fordi de ikke blot udg\u00f8r en v\u00e6sentlig del af vores solsystem, men ogs\u00e5 vil hj\u00e6lpe os med at l\u00e6re mere om verdener omkring andre stjerner. Der er allerede opdaget tusindvis af exoplaneter, og der er utallige flere, der venter p\u00e5 at blive fundet. Mange af disse fjerne verdener er gasgiganter ligesom Jupiter. De ligger for langt v\u00e6k til, at vi kan sende rumsonde ud for at unders\u00f8ge dem, men vi kan danne os et godt billede af, hvordan de ser ud, ved at studere Jupiter. M\u00e5ske b\u00f8r s\u00f8gen efter udenjordisk liv ikke kun fokusere p\u00e5 planeter som Jorden, men ogs\u00e5 p\u00e5 ism\u00e5ner, der kredser om gasgiganter? JUICE vil hj\u00e6lpe os med at finde ud af det!<\/p>\n<p><i>Interessant faktum: ESA t\u00e6nker altid et skridt foran og er allerede i gang med at planl\u00e6gge fremtidige udforskningsmissioner til det ydre solsystem. NASA og ESA har unders\u00f8gt muligheden for en f\u00e6lles mission, der skal have de to isgiganter, Uranus og Neptun, som m\u00e5l!<\/i><\/p>\n<p><b>\u00a0<\/b><\/p>\n<p><b>\u00a0<\/b><\/p>","protected":false},"excerpt":{"rendered":"<p>Jupiter is the largest planet in our Solar System and is remarkably different to our home planet, Earth. Jupiter is a gas giant and is orbited by a family of [&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\/07\/juice_mission\/17066055-4-eng-GB\/Juice_mission.png","esa_banner_description":"Juice mission","esa_banner_credit":"spacecraft: ESA\/ATG medialab; Jupiter: NASA\/ESA\/J. Nichols (University of Leicester); Ganymede: NASA\/JPL; Io: NASA\/JPL\/University of Arizona; Callisto and Europa: NASA\/JPL\/DLR","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/07\/Juice_mission","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":[10,44,40],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-220","post","type-post","status-publish","format-standard","hentry","category-learn","category-spacecraft","category-technology","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/220","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=220"}],"version-history":[{"count":5,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/220\/revisions"}],"predecessor-version":[{"id":4362,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/220\/revisions\/4362"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/media?parent=220"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/categories?post=220"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/tags?post=220"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/panel?post=220"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/language?post=220"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/age?post=220"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/duration?post=220"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/resource_type?post=220"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/audience?post=220"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/wf_post_folders?post=220"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}