{"id":222125,"date":"2023-12-07T13:24:57","date_gmt":"2023-12-07T13:24:57","guid":{"rendered":"https:\/\/bm.dev.synology.me\/?p=222125"},"modified":"2023-12-07T13:24:57","modified_gmt":"2023-12-07T13:24:57","slug":"breaking-news-al-doilea-satelit-romanesc-construit-de-elevi-a-ajuns-pe-orbita-si-este-operational","status":"publish","type":"post","link":"https:\/\/bm.dev.synology.me\/?p=222125","title":{"rendered":"BREAKING NEWS. Al doilea satelit rom\u00e2nesc construit de elevi a ajuns pe orbit\u0103 \u015fi este opera\u0163ional"},"content":{"rendered":"<p>\nROM-3, al doilea satelit rom\u00e2nesc construit de elevi, a ajuns pe orbit\u0103 \u015fi este opera\u0163ional. Se deplaseaz\u0103 cu o vitez\u0103 de 27.500 km\/or\u0103, la o altitudine de 540 km, \u015fi \u00eenconjoar\u0103 planeta o dat\u0103 la o or\u0103 si jum\u0103tate.<\/p>\n<p>\nEchipa Romspace, care a dus la cap\u0103t misiunea ROM-3, este compus\u0103 din elevii Filip Bu\u015fcu, David Ghiberdic, Alex Unte\u015fu, Alesia Unte\u015fu \u015fi Alex Peticaru de la Liceul Interna\u0163ional de Informatic\u0103, cu participarea lui Alex Luchianov, deja student bursier la Massachusetts Institute of Technology, USA.<\/p>\n<p>\nROM-3 \u015fi-a a\u015fteptat r\u00e2ndul \u00een deployer timp de 72 de ore, la temperaturi variind de la plus 40 p\u00e2n\u0103 la minus 80 de grade Celsius.<\/p>\n<p>\nExista o \u00eengrijorare legat\u0103 de capacitatea bateriilor de a face fa\u0163\u0103 unui timp mai \u00eendelungat, transmit creatorii satelitului, \u00een cazul \u00een care deployer-ul nu s-ar fi deschis la prima \u00eencercare. Iar deployer-ul nu s-a deschis la prima \u00eencercare. Ceva nu a func\u0163ionat cum ar fi trebuit la mecanismul lansatorului Alba Orbital, iar ROM-3 a r\u0103mas blocat \u00een\u0103untru, al\u0103turi de ceilal\u0163i 34 de sateli\u0163i.<\/p>\n<p>\nDin acel moment, echipa de la sol a calculat \u00een permanen\u0163\u0103 poten\u0163ialul bateriei, care \u00eenfrunta gerul cosmic peste limita de proiectare. Cu c\u00e2t se lungea \u015federea \u00een lansator, f\u0103r\u0103 posibilitatea de a \u00eenc\u0103rca bateria prin panouri solare, cu at\u00e2t satelitul risca s\u0103 devin\u0103 de\u015feu cosmic.<\/p>\n<p>\nEchipa de elevi \u015fi-a pus speran\u0163a \u00een supradimensionarea bateriei \u015fi \u00een precizia calculelor. Alba Orbital a f\u0103cut a doua \u00eencercare de a deschide lansatorul luni, 28 noiembrie, la ora 11:25 \u015fi a reu\u015fit.<\/p>\n<p>\nROM-3 a fost lansat pe orbit\u0103 \u015fi \u00een acest moment este opera\u0163ional. Acesta a transmis deja pachetul de date de identificare.<\/p>\n<p>\nDup\u0103 c\u00e2teva zile pe care le va folosi pentru a-\u015fi regenera energia cu ajutorul energiei solare, satelitul va \u00eencepe s\u0103 transmit\u0103 conform misiunii.<\/p>\n<p>\n\u00cen acest moment, ROM-3 se deplaseaz\u0103 cu o vitez\u0103 de 27.500 km\/or\u0103, la o altitudine de 540 km, \u015fi \u00eenconjoar\u0103 planeta o data la o or\u0103 si jum\u0103tate. Satelitul raverseaz\u0103 teritoriul Rom\u00e2niei de dou\u0103 ori pe zi.<\/p>\n<p>\nROM-3 (alintat Space Starling) are misiuni de observare a P\u0103m\u00e2ntului, de m\u0103surare a parametrilor proprii, de m\u0103surare a magnetismului terestru \u015fi a nivelului de radia\u0163ii cosmice care lovesc atmosfera.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ROM-3, al doilea satelit rom\u00e2nesc construit de elevi, a ajuns pe orbit\u0103 \u015fi este opera\u0163ional. Se deplaseaz\u0103 cu o vitez\u0103 de 27.500 km\/or\u0103, la o altitudine de 540 km, \u015fi \u00eenconjoar\u0103 planeta o dat\u0103 la o or\u0103 si jum\u0103tate. Echipa Romspace, care a dus la cap\u0103t misiunea ROM-3, este compus\u0103 din elevii Filip Bu\u015fcu, David [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[510],"tags":[15905,21485,7720],"class_list":["post-222125","post","type-post","status-publish","format-standard","hentry","category-actualitate","tag-elevi","tag-orbita","tag-satelit"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/222125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=222125"}],"version-history":[{"count":0,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/222125\/revisions"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=222125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=222125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=222125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}