{"id":692,"date":"2013-02-25T13:58:00","date_gmt":"2013-02-25T12:58:00","guid":{"rendered":"https:\/\/kids.esa.int\/esa_chooses_experiments_for_mission_to_jupiter\/"},"modified":"2026-10-08T00:31:13","modified_gmt":"2026-10-07T22:31:13","slug":"esa_chooses_experiments_for_mission_to_jupiter","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/sv\/esa_chooses_experiments_for_mission_to_jupiter\/","title":{"rendered":"ESA v\u00e4ljer ut experiment f\u00f6r uppdraget till Jupiter!"},"content":{"rendered":"
\n

Forskare tror att Jupiters m\u00e5nar kan ha enorma hav under sina isiga ytor. ESA:s JUICE-uppdrag g\u00e5r ut p\u00e5 att f\u00f6rs\u00f6ka ta reda p\u00e5 om det kan finnas liv i dessa hav och om det kan finnas beboeliga v\u00e4rldar runt gasj\u00e4ttar som Jupiter. ESA har varit upptagen med att v\u00e4lja ut de 11 vetenskapliga experimenten som ska studera j\u00e4tteplaneten och dess m\u00e5nar.<\/p>\n<\/div>\n

Rymduppdraget JUpiter ICy moons Explorer ska enligt planerna skjutas upp \u00e5r 2022 och det kommer att ta \u00e5tta \u00e5r att n\u00e5 Jupiter, solsystemets st\u00f6rsta planet. D\u00e4refter kommer den att \u00e4gna minst tre \u00e5r \u00e5t att observera planeten och tre av dess st\u00f6rsta ism\u00e5nar: Ganymedes, Callisto och Europa.<\/p>\n

Bland de instrument som ska skickas till Jupiter ing\u00e5r kameror och spektrometrar (f\u00f6r att m\u00e4ta ljus), en laserh\u00f6jdm\u00e4tare (f\u00f6r att m\u00e4ta h\u00f6jd) och en isgenomtr\u00e4ngande radar. Uppdraget kommer \u00e4ven att omfatta en magnetometer (f\u00f6r att m\u00e4ta magnetf\u00e4lt). Dessa instrument kommer att utvecklas av forskarteam fr\u00e5n 15 europeiska l\u00e4nder i samarbete med USA och Japan.<\/p>\n

Rymdfarkosten kommer att flyga f\u00f6rbi Callisto \u2013 det mest kraterrika objektet i solsystemet \u2013 mer \u00e4n tolv g\u00e5nger. Den kommer ocks\u00e5 att flyga f\u00f6rbi Europa tv\u00e5 g\u00e5nger f\u00f6r att kunna m\u00e4ta tjockleken p\u00e5 dess isiga skorpa. JUICE kommer slutligen att g\u00e5 in i omloppsbana runt m\u00e5nen Ganymedes, d\u00e4r den ska studera dess isiga yta och inre struktur, inklusive havet under ytan. Ganymedes \u00e4r den st\u00f6rsta m\u00e5nen i solsystemet och den enda som man vet skapar sitt eget magnetf\u00e4lt.<\/p>\n

\u201cJupiter och dess isiga m\u00e5nar utg\u00f6r i sig sj\u00e4lva ett slags minisolsystem, vilket ger europeiska forskare och v\u00e5ra internationella samarbetspartner m\u00f6jlighet att l\u00e4ra sig mer om hur potentiellt beboeliga v\u00e4rldar bildas kring andra stj\u00e4rnor\u201d, s\u00e4ger Dmitrij Titov, forskningsansvarig f\u00f6r JUICE-projektet vid ESA.<\/p>","protected":false},"excerpt":{"rendered":"

Scientists think that Jupiter’s moons may have huge oceans under their icy surfaces. ESA’s JUICE mission is to try and understand if they could have any life in their oceans, […]<\/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\/02\/juice_node\/17881475-2-eng-GB\/JUICE_node.jpg","esa_banner_description":"","esa_banner_credit":"ESA\/AOES","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2013\/02\/JUICE_node","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-692","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\/sv\/wp-json\/wp\/v2\/posts\/692","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=692"}],"version-history":[{"count":1,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts\/692\/revisions"}],"predecessor-version":[{"id":1835,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts\/692\/revisions\/1835"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/media?parent=692"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/categories?post=692"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/tags?post=692"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/panel?post=692"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/language?post=692"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/age?post=692"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/duration?post=692"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/resource_type?post=692"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/audience?post=692"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/wf_post_folders?post=692"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}