{"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\/cs\/arrival_of_the_venus_express\/","title":{"rendered":"P\u0159\u00edlet sondy Venus Express"},"content":{"rendered":"
\n

Venu\u0161e, druh\u00e1 planeta od Slunce, se chyst\u00e1 p\u0159iv\u00edtat sv\u00e9ho prvn\u00edho evropsk\u00e9ho n\u00e1v\u0161t\u011bvn\u00edka. 11. dubna, po cest\u011b vesm\u00edrem dlouh\u00e9 400 milion\u016f kilometr\u016f, sonda Venus Express agentury ESA zpomal\u00ed a vstoup\u00ed na ob\u011b\u017enou dr\u00e1hu kolem tohoto tajemn\u00e9ho sestersk\u00e9ho sv\u011bta Zem\u011b.<\/p>\n<\/div>\n

Ne\u017e bude moci za\u010d\u00edt jej\u00ed 500denn\u00ed pr\u016fzkumn\u00e1 mise, mus\u00ed tato 1240 kg v\u00e1\u017e\u00edc\u00ed kosmick\u00e1 lo\u010f absolvovat slo\u017eitou s\u00e9rii operac\u00ed a man\u00e9vr\u016f. Tato nap\u00ednav\u00e1 10denn\u00ed f\u00e1ze uv\u00e1d\u011bn\u00ed na ob\u011b\u017enou dr\u00e1hu za\u010dala 4. dubna a m\u00e1 skon\u010dit 13. dubna.<\/p>\n

C\u00edlem man\u00e9vru vstupu na ob\u011b\u017enou dr\u00e1hu Venu\u0161e (VOI) je sn\u00ed\u017eit rychlost kosmick\u00e9 sondy. Tento kritick\u00fd man\u00e9vr se mus\u00ed uskute\u010dnit p\u0159esn\u011b na spr\u00e1vn\u00e9m m\u00edst\u011b a ve spr\u00e1vn\u00fd \u010das, aby mohla b\u00fdt sonda Venus Express zachycena gravita\u010dn\u00edm polem planety.<\/p>\n

\"Venus
Trajektorie sondy Venus Express k Venu\u0161i<\/figcaption><\/figure>\n

Prvn\u00ed f\u00e1z\u00ed je zajistit, aby byla kosmick\u00e1 lo\u010f p\u0159ipravena. Pot\u00e9, r\u00e1no 11. dubna od 09:17 (st\u0159edoevropsk\u00fd letn\u00ed \u010das), se na p\u0159ibli\u017en\u011b 50 minut zapne hlavn\u00ed motor. To umo\u017en\u00ed proveden\u00ed zachycen\u00ed.<\/p>\n

Jakmile se sonda Venus Express bezpe\u010dn\u011b dostane na ob\u011b\u017enou dr\u00e1hu, pozemn\u00ed \u0159\u00edd\u00edc\u00ed st\u0159edisko obnov\u00ed spojen\u00ed se Zem\u00ed a ode\u0161le p\u0159\u00edkazy, kter\u00e9 maj\u00ed b\u00fdt provedeny b\u011bhem prvn\u00edho obletu.<\/p>\n

Vstup na ob\u011b\u017enou dr\u00e1hu \u0159\u00edd\u00ed po\u010d\u00edta\u010d na palub\u011b sondy pomoc\u00ed sekvence automatick\u00fdch p\u0159\u00edkaz\u016f, kter\u00e9 byly odesl\u00e1ny na sondu Venus Express \u010dty\u0159i dny p\u0159ed zah\u00e1jen\u00edm f\u00e1ze VOI.<\/p>\n

Ve\u0161ker\u00e9 operace souvisej\u00edc\u00ed s kosmickou lod\u00ed zaji\u0161\u0165uje pozemn\u00ed \u0159\u00edd\u00edc\u00ed t\u00fdm mise Venus Express, kter\u00fd s\u00eddl\u00ed v Evropsk\u00e9m st\u0159edisku pro \u0159\u00edzen\u00ed kosmick\u00fdch lod\u00ed (ESOC) agentury ESA v Darmstadtu v N\u011bmecku.<\/p>\n

Podrobn\u00fd \u010dasov\u00fd p\u0159ehled a nejnov\u011bj\u0161\u00ed informace najdete na webov\u00fdch str\u00e1nk\u00e1ch mise Venus Express na adrese 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\/cs\/wp-json\/wp\/v2\/posts\/975","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/comments?post=975"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/975\/revisions"}],"predecessor-version":[{"id":4768,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/975\/revisions\/4768"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/media?parent=975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/categories?post=975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/tags?post=975"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/panel?post=975"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/language?post=975"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/age?post=975"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/duration?post=975"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/resource_type?post=975"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/audience?post=975"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/wf_post_folders?post=975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}