Mise Artemis II NASA postupuje podle pl\u00e1nu a \u00fasp\u011b\u0161n\u011b dokon\u010dila kritick\u00e9 spalov\u00e1n\u00ed motoru ve \u010dtvrtek ve\u010der, kter\u00e9 poh\u00e1n\u011blo kosmickou lo\u010f Orion na pl\u00e1novan\u00e9m pr\u016fletu kolem M\u011bs\u00edce. Tento man\u00e9vr, zn\u00e1m\u00fd jako translun\u00e1rn\u00ed impuls (TLI), \u00fasp\u011b\u0161n\u011b korigoval trajektorii lodi a zv\u00fd\u0161il jej\u00ed rychlost o p\u0159ibli\u017en\u011b 1395 kilometr\u016f za hodinu. Toho bylo dosa\u017eeno pou\u017eit\u00edm 3 039 kilogram\u016f monomethylhydrazinu b\u011bhem \u0161esti minut, co\u017e poskytlo p\u0159ibli\u017en\u011b 2 994 kilogram\u016f tahu \u2013 srovnateln\u00e9 se zrychlen\u00edm automobilu z 0 na 100 km\/h za m\u00e9n\u011b ne\u017e t\u0159i sekundy. <\/p>\n
Dokon\u010den\u00ed pulsu p\u0159edstavuje kl\u00ed\u010dov\u00fd krok v misi<\/strong>, kter\u00fd potvrzuje, \u017ee kosmick\u00e1 lo\u010f je na spr\u00e1vn\u00e9 trase pro n\u00e1vrat z M\u011bs\u00edce. Houston Mission Control potvrdil \u00fasp\u011bch, na kter\u00fd astronautka Christina Koch odpov\u011bd\u011bla: “S touto hybnost\u00ed sm\u011brem k M\u011bs\u00edci neopou\u0161t\u00edme Zemi, vol\u00edme ji.” Ozn\u00e1men\u00ed podtrhuje dvoj\u00ed c\u00edle mise: testov\u00e1n\u00ed budouc\u00edch lun\u00e1rn\u00edch schopnost\u00ed a op\u011btovn\u00e9 potvrzen\u00ed spojen\u00ed lidstva se Zem\u00ed. <\/p>\n Orion se aktu\u00e1ln\u011b pohybuje rychlost\u00ed p\u0159ibli\u017en\u011b 36 482 kilometr\u016f za hodinu, co\u017e je nejvy\u0161\u0161\u00ed rychlost, kter\u00e9 b\u011bhem mise dos\u00e1hne. Sonda je od M\u011bs\u00edce vzd\u00e1lena p\u0159ibli\u017en\u011b 396 210 kilometr\u016f s o\u010dek\u00e1van\u00fdm p\u0159\u00edletem do sf\u00e9ry gravita\u010dn\u00edho vlivu M\u011bs\u00edce do t\u0159\u00ed dn\u016f. <\/p>\n Dr\u00e1ha umo\u017e\u0148uje n\u00e1vrat na Zemi pomoc\u00ed gravita\u010dn\u00edho asistenta<\/strong>, \u010d\u00edm\u017e se minimalizuje pot\u0159eba dal\u0161\u00edch siln\u00fdch impuls\u016f. P\u0159esto\u017ee se v p\u0159\u00ed\u0161t\u00edch dnech pl\u00e1nuj\u00ed drobn\u00e9 \u00fapravy kurzu, aktu\u00e1ln\u00ed pl\u00e1n po\u010d\u00edt\u00e1 s p\u0159ist\u00e1n\u00edm v Pacifiku 10. dubna. <\/p>\n Po tempu se nyn\u00ed pos\u00e1dka soust\u0159ed\u00ed na testov\u00e1n\u00ed syst\u00e9m\u016f podpory \u017eivota a nacvi\u010dov\u00e1n\u00ed postup\u016f, kdy v pond\u011bl\u00ed dos\u00e1hnou odvr\u00e1cen\u00e9 strany M\u011bs\u00edce. To jim umo\u017en\u00ed pozorovat d\u0159\u00edve nevid\u011bn\u00e9 m\u011bs\u00ed\u010dn\u00ed \u00fatvary, po\u0159izovat sn\u00edmky a videa pro v\u011bdeckou anal\u00fdzu. Mise nav\u00edc mus\u00ed pos\u00e1dku dostat d\u00e1le od Zem\u011b, ne\u017e kdy lid\u00e9 cestovali. <\/p>\n \u00dasp\u011b\u0161n\u00e9 dokon\u010den\u00ed TLI pos\u00e1dkou Artemis II jim umo\u017e\u0148uje p\u0159esunout jejich zam\u011b\u0159en\u00ed na experimentov\u00e1n\u00ed a spojen\u00ed s rodinami. Po dokon\u010den\u00ed kritick\u00fdch man\u00e9vr\u016f vstoup\u00ed mise do f\u00e1ze provozn\u00edho testov\u00e1n\u00ed p\u0159ed zah\u00e1jen\u00edm zp\u00e1te\u010dn\u00ed cesty. Astronauti maj\u00ed p\u0159ist\u00e1t v Tich\u00e9m oce\u00e1nu p\u0159ibli\u017en\u011b v 17:30. 10. dubna, co\u017e znamen\u00e1 dokon\u010den\u00ed tohoto historick\u00e9ho pr\u016fletu kolem M\u011bs\u00edce. <\/p>\n Mise Artemis II je kritick\u00fdm krokem sm\u011brem k udr\u017eiteln\u00e9mu pr\u016fzkumu M\u011bs\u00edce a jej\u00ed hladk\u00e9 proveden\u00ed demonstruje pokra\u010duj\u00edc\u00ed pokrok NASA v lidsk\u00fdch kosmick\u00fdch letech.<\/p>\n","protected":false},"excerpt":{"rendered":" Mise Artemis II NASA postupuje podle pl\u00e1nu a \u00fasp\u011b\u0161n\u011b dokon\u010dila kritick\u00e9 spalov\u00e1n\u00ed motoru ve \u010dtvrtek ve\u010der, kter\u00e9 poh\u00e1n\u011blo kosmickou lo\u010f Orion na pl\u00e1novan\u00e9m pr\u016fletu kolem M\u011bs\u00edce. Tento man\u00e9vr, zn\u00e1m\u00fd jako translun\u00e1rn\u00ed impuls (TLI), \u00fasp\u011b\u0161n\u011b korigoval trajektorii lodi a zv\u00fd\u0161il jej\u00ed rychlost o p\u0159ibli\u017en\u011b 1395 kilometr\u016f za hodinu. Toho bylo dosa\u017eeno pou\u017eit\u00edm 3 039 kilogram\u016f monomethylhydrazinu […]<\/p>\n","protected":false},"author":1,"featured_media":7600,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":""},"categories":[1],"tags":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/posts\/7601"}],"collection":[{"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/comments?post=7601"}],"version-history":[{"count":0,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/posts\/7601\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/media\/7600"}],"wp:attachment":[{"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/media?parent=7601"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/categories?post=7601"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/tags?post=7601"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}