{"id":441,"date":"2017-04-28T07:51:00","date_gmt":"2017-04-28T05:51:00","guid":{"rendered":"https:\/\/kids.esa.int\/countdown_to_cassini_s_grand_finale\/"},"modified":"2026-10-08T00:28:15","modified_gmt":"2026-10-07T22:28:15","slug":"countdown_to_cassini_s_grand_finale","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/nb\/countdown_to_cassini_s_grand_finale\/","title":{"rendered":"Nedtellingen til Cassinis store finale"},"content":{"rendered":"<div class=\"lede\">\n<p>Etter \u00e5 ha tilbrakt nesten 13 \u00e5r i bane rundt planeten Saturn, n\u00e6rmer Cassini\u2013Huygens-oppdraget seg snart sin avslutning! Romfart\u00f8yet gjennomf\u00f8rer n\u00e5 en rekke dristige dykk mellom planeten og ringene, f\u00f8r det 15. september styrter ned i Saturns atmosf\u00e6re \u2013 og \u00f8delegger sonden!.<\/p>\n<\/div>\n<figure class=\"wp-block-image size-large\" data-width=\"1489\" data-credit=\"ESA-D. DUCROS\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/04\/Cassini_sent_the_Huygens_probe_to_land_on_Saturn_s_moon_Titan\" 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\/04\/cassini_sent_the_huygens_probe_to_land_on_saturn_s_moon_titan\/17909382-2-eng-GB\/Cassini_sent_the_Huygens_probe_to_land_on_Saturn_s_moon_Titan.jpg\" alt=\"Cassini sent the Huygens probe to land on Saturn\u2019s moon Titan\"><figcaption>Cassini sendte Huygens-sonden for \u00e5 lande p\u00e5 Saturns m\u00e5ne Titan<\/figcaption><\/figure>\n<p>Cassini-Huygens-oppdraget ble skutt opp fra Jorden i 1997. Deretter brukte det syv \u00e5r p\u00e5 \u00e5 reise gjennom solsystemet f\u00f8r det ankom Saturn. Noen m\u00e5neder senere slapp \u201cmoderskipet\u201d Cassini ut ESAs Huygens-sonde, som landet p\u00e5 Saturns mystiske m\u00e5ne Titan \u2013 den aller f\u00f8rste landingen i det ytre solsystemet! Huygens avsl\u00f8rte at Titan har v\u00e6r, en overflatetemperatur p\u00e5 \u2013180 \u00b0C og innsj\u00f8er fylt med et kjemisk stoff kalt metan. Det er virkelig et sv\u00e6rt merkelig sted!<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1580\" data-credit=\"NASA\/JPL\/Space Science\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/04\/Cassini_photographed_jets_of_water_blasting_out_from_the_icy_moon_Enceladus\" 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\/04\/cassini_photographed_jets_of_water_blasting_out_from_the_icy_moon_enceladus\/17910640-2-eng-GB\/Cassini_photographed_jets_of_water_blasting_out_from_the_icy_moon_Enceladus.jpg\" alt=\"Cassini photographed jets of water blasting out from the icy moon Enceladus\"><figcaption>Cassini fotograferte vannstr\u00e5ler som sprutet ut fra ism\u00e5nen Enceladus<\/figcaption><\/figure>\n<p>Cassini-sonden etterlot deretter Huygens p\u00e5 Titan og fortsatte \u00e5 utforske planeten Saturn, dens ringer og dens m\u00e5nefamilie. Cassini oppdaget vanndamp som sprutet ut i rommet fra en annen m\u00e5ne, den iskalde Enceladus. Dette er bevis p\u00e5 at det finnes et hav av flytende vann under m\u00e5nens frosne overflate. Cassini fant til og med hydrogen i vannet, noe som tyder p\u00e5 at det kan finnes kjemisk energi \u2013 en mulig n\u00e6ringskilde for enkle livsformer \u2013 i dette skjulte havet!<\/p>\n<p>Cassini begynner n\u00e5 \u00e5 g\u00e5 tom for drivstoff, s\u00e5 forskerne bak oppdraget har besluttet \u00e5 avslutte sondens reise ved \u00e5 sende den inn i Saturns atmosf\u00e6re. P\u00e5 denne m\u00e5ten unng\u00e5r man at den ved et uhell krasjer inn i noen av Saturns m\u00e5ner, slik at disse forblir uber\u00f8rte for fremtidige studier.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1600\" data-credit=\"NASA\/JPL-Caltech\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/04\/On_15_September_2017_Cassini_will_plunge_into_the_atmosphere_of_Saturn\" 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\/04\/on_15_september_2017_cassini_will_plunge_into_the_atmosphere_of_saturn\/18249362-2-eng-GB\/On_15_September_2017_Cassini_will_plunge_into_the_atmosphere_of_Saturn.jpg\" alt=\"On 15 September 2017, Cassini will plunge into the atmosphere of Saturn\"><figcaption>Den 15. september 2017 skal Cassini stupe inn i Saturns atmosf\u00e6re<\/figcaption><\/figure>\n<p>F\u00f8r den blir \u00f8delagt, tilbringer Cassini sine siste m\u00e5neder med \u00e5 fly gjennom omr\u00e5det mellom Saturn og ringene. Dette har aldri blitt utforsket f\u00f8r! Cassini skal ta de skarpeste bildene noensinne av Saturns indre ringer og planetens skyer. Den skal ogs\u00e5 m\u00e5le Saturns gravitasjonsfelt, noe som vil hjelpe forskerne med \u00e5 finne ut hvordan det ser ut inne i planeten. S\u00e5 selv n\u00e5 bidrar Cassini-sonden fortsatt til nye oppdagelser!<\/p>\n<p><b>Et interessant faktum:<\/b> Cassini skal bruke et instrument kalt Cosmic Dust Analyzer til \u00e5 unders\u00f8ke bittesm\u00e5 deler av Saturns ringer!<\/p>","protected":false},"excerpt":{"rendered":"<p>After spending nearly 13 years orbiting the planet Saturn, the Cassini\u2013Huygens mission will soon be over! The spacecraft is now performing a series of daring dives between the planet and [&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\/04\/cassini_will_pass_through_unexplored_areas_between_the_planet_saturn_and_its_rings\/17877479-2-eng-GB\/Cassini_will_pass_through_unexplored_areas_between_the_planet_Saturn_and_its_rings.jpg","esa_banner_description":"Cassini will pass through unexplored areas between the planet Saturn and its rings","esa_banner_credit":"NASA\/JPL-Caltech","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/04\/Cassini_will_pass_through_unexplored_areas_between_the_planet_Saturn_and_its_rings","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-441","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\/nb\/wp-json\/wp\/v2\/posts\/441","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/comments?post=441"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/posts\/441\/revisions"}],"predecessor-version":[{"id":4477,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/posts\/441\/revisions\/4477"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/media?parent=441"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/categories?post=441"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/tags?post=441"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/panel?post=441"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/language?post=441"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/age?post=441"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/duration?post=441"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/resource_type?post=441"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/audience?post=441"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/wf_post_folders?post=441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}