{"id":163802,"date":"2014-11-12T19:12:27","date_gmt":"2014-11-12T18:12:27","guid":{"rendered":"http:\/\/www.pcnen.com\/portal\/?p=163802"},"modified":"2014-11-12T22:24:30","modified_gmt":"2014-11-12T21:24:30","slug":"istorijsko-spustanje-sonde-na-kometu","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2014\/11\/12\/istorijsko-spustanje-sonde-na-kometu\/","title":{"rendered":"Istorijsko spu\u0161tanje sonde na kometu"},"content":{"rendered":"

 <\/p>\n

\"\"Robot “File\u201c koji se otka\u010dio od kosmi\u010dke sonde “Rozeta\u201c Evropske svemirske agencije (ESA<\/a>) je sletio danas na povr\u0161inu\u00a0 komete 67R\/\u010curjumov-Gerasimenko<\/a>.<\/p>\n

Sonda se, me\u0111utim, vrlo slabo pri\u010dvrsti\u010da, jer\u00a0 harpuni kojima je aparat trebalo da se “uhvati\u201c za povr\u0161inu nijesu funkcionisali kako treba.<\/p>\n

Trenutno stru\u010dnjaci razja\u0161njavaju da li je mogu\u0107e da se robot ponovo \u010dvrsto fiksira na povr\u0161ini komete i za\u0161to tehnika nije funkcionisala.<\/p>\n

Nau\u010dnici planiraju da pomo\u0107u robota prou\u010de hemijski sastav jedra komete.<\/p>\n

Ure\u0111aju \u201eRozeta\u201c trebalo je vi\u0161e od deset godina da bi se pribli\u017eio kometi. Za to vrijme sonda je pre\u0161la put du\u017ei od\u00a0 6,4 milijarde kilometara. Predvi\u0111eno je da robot \u201eFile\u201c radi \u010detiri do \u0161est mjeseci na povr\u0161ini komete.<\/p>\n

Plan je da “Rozeta” i “File” dalje prate kometu na njenom putu do Sunca.<\/p>\n

Slijetanje istra\u017eiva\u010dke sonde predstavlja vrhunac desetogodi\u0161nje misije na prou\u010davanju \u010detiri kilometara duge komete.<\/p>\n

Koriste\u0107i 21 razli\u010diti instrument, letjelice \u0107e prikupiti podatke za koje se nau\u010dnici nadaju da \u0107e objasniti porijeklo kometa i drugih svemirskih tijela.<\/p>\n

ESA je navela da i ukoliko spu\u0161tanje ne bude uspje\u0161no, misija vrijedna 1,3 milijarde eura koja je zapo\u010deta 2004, ne\u0107e biti neuspeh jer \u0107e “Rozeta” samostalno mo\u0107i da sprovede oko 80 odsto misije.<\/p>\n","protected":false},"excerpt":{"rendered":"

Slijetanje istra\u017eiva\u010dke sonde predstavlja vrhunac desetogodi\u0161nje misije na prou\u010davanju \u010detiri kilometara duge komete “67R\/\u010curjumov-Gerasimenko”<\/p>\n","protected":false},"author":1,"featured_media":163851,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[14,12],"tags":[],"class_list":["post-163802","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vijesti","category-prica-dana"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/163802","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/comments?post=163802"}],"version-history":[{"count":0,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/163802\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media\/163851"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=163802"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=163802"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=163802"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}