{"id":975,"date":"2006-04-10T09:52:00","date_gmt":"2006-04-10T07:52:00","guid":{"rendered":"https:\/\/kids.esa.int\/arrival_of_the_venus_express\/"},"modified":"2026-10-08T00:34:24","modified_gmt":"2026-10-07T22:34:24","slug":"arrival_of_the_venus_express","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/nb\/arrival_of_the_venus_express\/","title":{"rendered":"Venus Express\u2019 ankomst"},"content":{"rendered":"
\n

Venus, den andre planeten regnet fra Solen, skal snart f\u00e5 bes\u00f8k av sin f\u00f8rste europeiske gjest. Den 11. april, etter en reise p\u00e5 400 millioner kilometer gjennom verdensrommet, vil ESAs romfart\u00f8y Venus Express g\u00e5 inn i bane rundt Jordens mystiske s\u00f8sterplanet.<\/p>\n<\/div>\n

F\u00f8r det 1240 kg tunge romfart\u00f8yet kan starte sitt 500 dager lange oppdagelsesoppdrag, m\u00e5 det gjennomf\u00f8re en rekke komplekse operasjoner og man\u00f8vrer. Denne nervepirrende 10-dagers fasen med innf\u00f8ring i bane startet 4. april og skal etter planen avsluttes 13. april.<\/p>\n

M\u00e5let med man\u00f8veren for innf\u00f8ring i bane rundt Venus (VOI) er \u00e5 redusere romfart\u00f8yets hastighet. Denne avgj\u00f8rende man\u00f8veren m\u00e5 gjennomf\u00f8res p\u00e5 n\u00f8yaktig riktig sted og tidspunkt, slik at Venus Express kan fanges opp av planetens tyngdekraft.<\/p>\n

\"Venus
Venus Express' bane mot Venus<\/figcaption><\/figure>\n

F\u00f8rste trinn er \u00e5 sikre at romfart\u00f8yet er klart. Deretter, om morgenen den 11. april, med start kl. 09.17 (sommertid i Sentral-Europa), vil hovedmotoren v\u00e6re i drift i omtrent 50 minutter. Dette vil gj\u00f8re det mulig \u00e5 gjennomf\u00f8re innfangingen.<\/p>\n

N\u00e5r Venus Express er trygt i bane, vil kontroll\u00f8rene p\u00e5 bakken gjenoppta kommunikasjonen med Jorden og sende opp kommandoene som skal utf\u00f8res under den f\u00f8rste banerunden.<\/p>\n

Innf\u00f8ringen i bane styres av en datamaskin om bord p\u00e5 romfart\u00f8yet, ved hjelp av en sekvens av automatiske kommandoer som ble sendt til Venus Express fire dager f\u00f8r VOI startet.<\/p>\n

All drift av romfart\u00f8yet h\u00e5ndteres av Venus Express\u2019 bakkekontrollteam, som holder til ved ESAs European Spacecraft Operations Centre (ESOC) i Darmstadt i Tyskland.<\/p>\n

For en detaljert tidslinje og oppdateringer, bes\u00f8k nettstedet til Venus Express p\u00e5 http:\/\/venus.esa.int<\/a><\/p>","protected":false},"excerpt":{"rendered":"

Venus, the second planet from the Sun, is about to receive its first European visitor. On 11 April, after a 400 million kilometre voyage through space, ESA’s Venus Express spacecraft […]<\/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\/2006\/04\/artist_s_impression_of_venus_express2\/17878330-2-eng-GB\/Artist_s_impression_of_Venus_Express.jpg","esa_banner_description":"Artist's impression of Venus Express","esa_banner_credit":"ESA (Image by AOES Medialab)","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2006\/04\/Artist_s_impression_of_Venus_Express2","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-975","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\/975","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=975"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/posts\/975\/revisions"}],"predecessor-version":[{"id":4768,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/posts\/975\/revisions\/4768"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/media?parent=975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/categories?post=975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/tags?post=975"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/panel?post=975"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/language?post=975"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/age?post=975"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/duration?post=975"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/resource_type?post=975"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/audience?post=975"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/wf_post_folders?post=975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}