{"id":965,"date":"2004-12-09T15:03:00","date_gmt":"2004-12-09T14:03:00","guid":{"rendered":"https:\/\/kids.esa.int\/titan_here_we_come\/"},"modified":"2026-10-08T00:34:17","modified_gmt":"2026-10-07T22:34:17","slug":"titan_here_we_come","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/da\/titan_here_we_come\/","title":{"rendered":"Titan, her kommer vi!"},"content":{"rendered":"<div class=\"lede\">\n<p>Et af de mest sp\u00e6ndende kapitler i rumforskningens historie st\u00e5r foran sin begyndelse. Efter en rejse p\u00e5 3 milliarder km, der har varet mere end syv \u00e5r, er ESA\u2019s Huygens-sonde klar til at lande p\u00e5 Titan, Saturns st\u00f8rste m\u00e5ne.<\/p>\n<\/div>\n<p>Juledag vil Huygens langsomt l\u00f8srive sig fra moderskibet Cassini. Det lille, tallerkenformede rumfart\u00f8j, der roterer 7 gange i minuttet, vil suse som en pil mod den smogindhyllede m\u00e5ne.<\/p>\n<p>Efter at have v\u00e6ret i dvale i 20 dage vil den blive v\u00e6kket af det indbyggede ur. Den 14. januar vil sonden styrte ned i Titans \u00f8vre atmosf\u00e6re med en hastighed p\u00e5 omkring 6 km i sekundet \u2013 10 gange hurtigere end Concorde.<\/p>\n<figure class=\"wp-block-image size-natural\" data-width=\"400\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2004\/11\/Huygens_entering_Titan_s_atmosphere2\" 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\/2004\/11\/huygens_entering_titan_s_atmosphere2\/17903380-2-eng-GB\/Huygens_entering_Titan_s_atmosphere.jpg\" alt=\"Huygens entering Titan&#x27;s atmosphere\"><figcaption>Huygens tr\u00e6nger ind i Titans atmosf\u00e6re<\/figcaption><\/figure>\n<p>N\u00e5r rumfart\u00f8jets varmeskjold n\u00e5r en temperatur p\u00e5 8.000 \u00b0C, vil dets ydre kappe lyse orange-r\u00f8dt. Men p\u00e5 mindre end to minutter vil den v\u00e6rste del af nedstigningen v\u00e6re overst\u00e5et.<\/p>\n<p>N\u00e5r hastigheden er faldet til 1.400 km i timen, vil det forkullede varmeskjold falde af, s\u00e5 faldsk\u00e6rmene kan udl\u00f8ses. Kameraerne og de \u00f8vrige instrumenter p\u00e5 Huygens vil derefter tage luftpr\u00f8ver og tage billeder af det fremmede landskab nedenfor.<\/p>\n<p>To timer senere vil Europas uforf\u00e6rdede opdagelsesrejsende lande p\u00e5 Titans ukendte overflade.<\/p>","protected":false},"excerpt":{"rendered":"<p>One of the most exciting chapters in the history of space exploration is about to begin. After a 3 billion km trek that lasted more than seven years, ESA\u2019s Huygens [&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\/2004\/10\/huygens_probe_descending_through_titan_s_atmosphere4\/18244995-2-eng-GB\/Huygens_probe_descending_through_Titan_s_atmosphere.jpg","esa_banner_description":"Huygens probe descending through Titan's atmosphere","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2004\/10\/Huygens_probe_descending_through_Titan_s_atmosphere4","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-965","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\/965","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=965"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/965\/revisions"}],"predecessor-version":[{"id":4758,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/965\/revisions\/4758"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/media?parent=965"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/categories?post=965"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/tags?post=965"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/panel?post=965"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/language?post=965"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/age?post=965"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/duration?post=965"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/resource_type?post=965"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/audience?post=965"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/wf_post_folders?post=965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}