{"id":614,"date":"2012-10-17T11:12:00","date_gmt":"2012-10-17T09:12:00","guid":{"rendered":"https:\/\/kids.esa.int\/four_galileo_pathfinders_now_in_orbit\/"},"modified":"2026-10-08T00:30:18","modified_gmt":"2026-10-07T22:30:18","slug":"four_galileo_pathfinders_now_in_orbit","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/ro\/four_galileo_pathfinders_now_in_orbit\/","title":{"rendered":"Cele patru sateli\u021bi-pionier ai misiunii Galileo se afl\u0103 acum pe orbit\u0103"},"content":{"rendered":"
\n

Pe 12 octombrie, o rachet\u0103 Soyuz a decolat de la baza spa\u021bial\u0103 Kourou din Guyana Francez\u0103, transport\u00e2nd dou\u0103 nave spa\u021biale Galileo. Al treilea \u0219i al patrulea satelit al sistemului european global de naviga\u021bie prin satelit s-au al\u0103turat celor doi sateli\u021bi lansa\u021bi cu aproape exact un an \u00een urm\u0103. Ace\u0219ti doi noi sateli\u021bi completeaz\u0103 \u2018grupul de testare\u2019 al programului Galileo.<\/p>\n<\/div>\n

Lansarea spectaculoas\u0103 a zborului VS03 a \u00eenceput la ora 20:15 CEST. Toate treptele rachetei au func\u021bionat conform planului, iar treapta superioar\u0103 a eliberat sateli\u021bii pe orbita lor, la o altitudine de aproximativ 23.200 km, la 3 ore \u0219i 45 de minute dup\u0103 decolare.<\/p>\n

Cei doi sateli\u021bi Galileo au fost transporta\u021bi unul l\u00e2ng\u0103 cel\u0103lalt \u0219i apoi lansa\u021bi \u00een direc\u021bii opuse la punctul corect de inser\u021bie orbital\u0103. Dup\u0103 efectuarea unor verific\u0103ri ini\u021biale, ace\u0219tia vor fi preda\u021bi centrelor de control din Germania \u0219i Italia pentru a fi testa\u021bi \u00eenainte de a-\u0219i \u00eencepe activitatea.<\/p>\n

\"Four
Patru sateli\u021bi Galileo<\/figcaption><\/figure>\n

Av\u00e2nd acum patru sateli\u021bi identici pe orbit\u0103, ESA va putea demonstra performan\u021bele sistemului Galileo \u00eenainte de lansarea celorlal\u021bi sateli\u021bi. \u00cempreun\u0103, ace\u0219ti patru sateli\u021bi constituie num\u0103rul minim necesar pentru a putea localiza cu precizie o pozi\u021bie pe P\u0103m\u00e2nt.<\/p>\n

Aceste nave spa\u021biale pionier preg\u0103tesc terenul pentru desf\u0103\u0219urarea complet\u0103 a constela\u021biei Galileo. P\u00e2n\u0103 la sf\u00e2r\u0219itul anului 2014 sunt programate s\u0103 fie lansa\u021bi \u00eenc\u0103 18 sateli\u021bi, ceea ce va permite demararea serviciilor de naviga\u021bie pe \u00eentreg teritoriul Europei. \u00cen final, Galileo va fi alc\u0103tuit\u0103 din 30 de sateli\u021bi care vor orbita pe trei orbite diferite.<\/p>","protected":false},"excerpt":{"rendered":"

On 12 October, a Soyuz rocket lifted off from the Kourou spaceport in French Guiana with two Galileo spacecraft. The third and fourth satellites of Europe\u2019s global navigation satellite system […]<\/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\/2012\/10\/soyuz_vs03_liftoff18\/18246550-2-eng-GB\/Soyuz_VS03_liftoff.jpg","esa_banner_description":"Soyuz VS03 liftoff","esa_banner_credit":"ESA\u2013S. Corvaja, 2012","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2012\/10\/Soyuz_VS03_liftoff18","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":[10,54,40],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-614","post","type-post","status-publish","format-standard","hentry","category-learn","category-space-technologies-on-earth","category-technology"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/614","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=614"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/614\/revisions"}],"predecessor-version":[{"id":4583,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/614\/revisions\/4583"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/media?parent=614"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/categories?post=614"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/tags?post=614"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/panel?post=614"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/language?post=614"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/age?post=614"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/duration?post=614"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/resource_type?post=614"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/audience?post=614"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/wf_post_folders?post=614"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}