{"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\/ro\/arrival_of_the_venus_express\/","title":{"rendered":"Sosirea sondei Venus Express"},"content":{"rendered":"<div class=\"lede\">\n<p>Venus, a doua planet\u0103 de la Soare, este pe cale s\u0103 primeasc\u0103 primul s\u0103u vizitator european. Pe 11 aprilie, dup\u0103 o c\u0103l\u0103torie de 400 de milioane de kilometri prin spa\u021biu, sonda spa\u021bial\u0103 Venus Express a ESA va intra pe orbita misterioasei lumi surori a P\u0103m\u00e2ntului.<\/p>\n<\/div>\n<p>\u00cenainte ca misiunea sa de explorare, cu o durat\u0103 de 500 de zile, s\u0103 poat\u0103 \u00eencepe, nava spa\u021bial\u0103 de 1240 kg trebuie s\u0103 efectueze o serie complex\u0103 de opera\u021biuni \u0219i manevre. Aceast\u0103 faz\u0103 tensionat\u0103 de inser\u021bie pe orbit\u0103, cu o durat\u0103 de 10 zile, a \u00eenceput pe 4 aprilie \u0219i urmeaz\u0103 s\u0103 se \u00eencheie pe 13 aprilie.<\/p>\n<p>Obiectivul manevrei de inser\u021bie pe orbita lui Venus (VOI) este de a reduce viteza navei spa\u021biale. Aceast\u0103 manevr\u0103 critic\u0103 trebuie s\u0103 aib\u0103 loc exact \u00een locul \u0219i momentul potrivit, astfel \u00eenc\u00e2t Venus Express s\u0103 poat\u0103 fi captat\u0103 de gravita\u021bia planetei.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"3200\" data-credit=\"ESA - C. Carreau\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2006\/04\/Venus_Express_trajectory_to_Venus3\" 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\/2006\/04\/venus_express_trajectory_to_venus3\/17903714-2-eng-GB\/Venus_Express_trajectory_to_Venus.jpg\" alt=\"Venus Express&#x27; trajectory to Venus\"><figcaption>Traiectoria misiunii Venus Express c\u0103tre Venus<\/figcaption><\/figure>\n<p>Prima etap\u0103 const\u0103 \u00een asigurarea faptului c\u0103 nava spa\u021bial\u0103 este preg\u0103tit\u0103. Apoi, \u00een diminea\u021ba zilei de 11 aprilie, \u00eencep\u00e2nd cu ora 09:17 (ora de var\u0103 a Europei Centrale), motorul principal va func\u021biona timp de aproximativ 50 de minute. Acest lucru va permite efectuarea manevrei de captare.<\/p>\n<p>Odat\u0103 ce sonda Venus Express va fi intrat\u0103 \u00een siguran\u021b\u0103 pe orbit\u0103, controlorii de la sol vor restabili leg\u0103tura cu P\u0103m\u00e2ntul \u0219i vor transmite comenzile care trebuie executate \u00een timpul primei orbite.<\/p>\n<p>Intrarea pe orbit\u0103 este controlat\u0103 de un computer de la bordul navei spa\u021biale, prin intermediul unei secven\u021be de comenzi automate care a fost transmis\u0103 navei Venus Express cu patru zile \u00eenainte de \u00eenceperea opera\u021biunii VOI.<\/p>\n<p>Toate opera\u021biunile navei spa\u021biale sunt coordonate de echipa de control de la sol a misiunii Venus Express, situat\u0103 la Centrul European de Opera\u021biuni Spa\u021biale (ESOC) al ESA din Darmstadt, Germania.<\/p>\n<p>Pentru un calendar detaliat \u0219i nout\u0103\u021bi, accesa\u021bi site-ul web Venus Express la adresa <a href=\"http:\/\/venus.esa.int\" target=\"_blank\" rel=\"noopener\">http:\/\/venus.esa.int<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>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&#8217;s Venus Express spacecraft [&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\/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\/ro\/wp-json\/wp\/v2\/posts\/975","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/comments?post=975"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/975\/revisions"}],"predecessor-version":[{"id":4768,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/975\/revisions\/4768"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/media?parent=975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/categories?post=975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/tags?post=975"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/panel?post=975"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/language?post=975"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/age?post=975"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/duration?post=975"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/resource_type?post=975"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/audience?post=975"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/wf_post_folders?post=975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}