{"id":603,"date":"2014-01-22T08:00:00","date_gmt":"2014-01-22T07:00:00","guid":{"rendered":"https:\/\/kids.esa.int\/rosetta_phones_home\/"},"modified":"2026-10-08T00:30:09","modified_gmt":"2026-10-07T22:30:09","slug":"rosetta_phones_home","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/ro\/rosetta_phones_home\/","title":{"rendered":"Rosetta ia leg\u0103tura cu baza"},"content":{"rendered":"<div class=\"lede\">\n<p>A fost un final de basm pentru un capitol important din istoria misiunii spa\u021biale Rosetta, \u00een momentul \u00een care ESA a primit semnale de la nava sa spa\u021bial\u0103 aflat\u0103 la mare distan\u021b\u0103 pentru prima dat\u0103 \u00een ultimele 31 de luni.<\/p>\n<\/div>\n<p>Pe 20 ianuarie, \u2018ceasul de\u0219tept\u0103tor\u2019 intern preprogramat al sondei Rosetta a trezit nava spa\u021bial\u0103. Dup\u0103 ce \u0219i-a \u00eenc\u0103lzit instrumentele cheie de naviga\u021bie, Rosetta a transmis un semnal pentru a le comunica operatorilor misiunii c\u0103 a supravie\u021buit celei mai \u00eendep\u0103rtate por\u021biuni a c\u0103l\u0103toriei sale.<\/p>\n<p>Rosetta urm\u0103re\u0219te cometa 67P\/Churyumov-Gerasimenko, unde va deveni prima misiune spa\u021bial\u0103 care se va \u00eent\u00e2lni cu o comet\u0103, prima care va \u00eencerca o aterizare pe suprafa\u021ba unei comete \u0219i prima care va urm\u0103ri o comet\u0103 pe orbita sa \u00een jurul Soarelui.<\/p>\n<p>De la lansarea sa \u00een 2004, sonda Rosetta a efectuat trei survoluri ale P\u0103m\u00e2ntului \u0219i unul al planetei Marte pentru a-\u0219i men\u021bine traiectoria c\u0103tre \u00eent\u00e2lnirea cu cometa 67P\/Churyumov-Gerasimenko, \u00eent\u00e2lnind pe parcurs asteroizii Steins \u0219i Lutetia.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"840\" data-credit=\"ESA\u2013J. Huart\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2014\/01\/Rosetta_and_Philae_at_comet\" 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\/2014\/01\/rosetta_and_philae_at_comet\/17904979-2-eng-GB\/Rosetta_and_Philae_at_comet.jpg\" alt=\"Rosetta and Philae at comet\"><figcaption>Rosetta \u0219i Philae l\u00e2ng\u0103 comet\u0103<\/figcaption><\/figure>\n<p>Func\u021bion\u00e2nd exclusiv pe baz\u0103 de energie solar\u0103, sonda Rosetta a fost pus\u0103 \u00een \u2018stare de hibernare\u2019 \u00een spa\u021biul \u00eendep\u0103rtat \u00een iunie 2011, pe m\u0103sur\u0103 ce se \u00eendep\u0103rta la o distan\u021b\u0103 de aproape 800 de milioane de km de c\u0103ldura Soarelui, dincolo de orbita lui Jupiter.<\/p>\n<p>Cometele sunt considerate elementele constitutive primitive ale Sistemului Solar \u0219i probabil au contribuit la \u2018\u00eens\u0103m\u00e2n\u021barea\u2019 P\u0103m\u00e2ntului cu ap\u0103, poate chiar \u0219i cu ingredientele necesare vie\u021bii. \u00cens\u0103 r\u0103m\u00e2n \u00eenc\u0103 multe \u00eentreb\u0103ri fundamentale cu privire la aceste obiecte, iar prin studiul s\u0103u aprofundat al cometei 67P\/Churyumov-Gerasimenko, misiunea Rosetta \u00ee\u0219i propune s\u0103 dezv\u0103luie secretele pe care le ascunde aceasta.<\/p>\n<p>Primele imagini ale cometei 67P\/Churyumov-Gerasimenko realizate de sonda Rosetta sunt a\u0219teptate \u00een luna mai, c\u00e2nd sonda se va afla \u00eenc\u0103 la 2 milioane de km de \u021binta sa. Spre sf\u00e2r\u0219itul lunii mai, sonda va efectua o manevr\u0103 important\u0103 pentru a se pozi\u021biona \u00een vederea \u00eent\u00e2lnirii decisive cu cometa, care va avea loc \u00een luna august.<\/p>\n<p>Dup\u0103 \u00eent\u00e2lnire, Rosetta va \u00eencepe o perioad\u0103 de dou\u0103 luni de cartografiere am\u0103nun\u021bit\u0103 a suprafe\u021bei cometei \u0219i va efectua, de asemenea, m\u0103sur\u0103tori importante privind gravita\u021bia, masa \u0219i forma cometei, precum \u0219i o evaluare a atmosferei acesteia.<\/p>\n<p>Pe baza acestor date, oamenii de \u0219tiin\u021b\u0103 vor alege un loc de aterizare pentru sonda Philae, de 100 kg, a misiunii. Aterizarea este programat\u0103 \u00een prezent pentru 11 noiembrie \u0219i va fi prima \u00eencercare de aterizare pe o comet\u0103 din istorie!<\/p>","protected":false},"excerpt":{"rendered":"<p>It was a fairy-tale ending to an important chapter in the story of the Rosetta space mission as ESA heard from its distant spacecraft for the first time in 31 [&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\/2014\/01\/rosetta_calls_home\/17887247-2-eng-GB\/Rosetta_calls_home.jpg","esa_banner_description":"Rosetta calls home","esa_banner_credit":"ESA - C.Carreau","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2014\/01\/Rosetta_calls_home","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":[46,10,11],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-603","post","type-post","status-publish","format-standard","hentry","category-comets-and-meteors","category-learn","category-our-universe"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/603","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=603"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/603\/revisions"}],"predecessor-version":[{"id":4574,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/603\/revisions\/4574"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/media?parent=603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/categories?post=603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/tags?post=603"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/panel?post=603"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/language?post=603"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/age?post=603"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/duration?post=603"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/resource_type?post=603"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/audience?post=603"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/wf_post_folders?post=603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}