{"id":45211,"date":"2021-02-08T21:50:00","date_gmt":"2021-02-08T19:50:00","guid":{"rendered":"http:\/\/life.karpat.in.ua\/?p=45211"},"modified":"2021-02-08T20:14:42","modified_gmt":"2021-02-08T18:14:42","slug":"hamarosan-harom-urszonda-is-eleri-a-marsot","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=45211&lang=hu","title":{"rendered":"Hamarosan h\u00e1rom \u0171rszonda is el\u00e9ri a Marsot"},"content":{"rendered":"\n

Az Egyes\u00fclt Arab Emir\u00e1tusok \u0171rszond\u00e1ja kedden \u00e9rkezik a v\u00f6r\u00f6s bolyg\u00f3hoz, a k\u00ednai \u0171rszonda 24 \u00f3r\u00e1val k\u00e9s\u0151bb \u00e1ll orbit\u00e1lis p\u00e1ly\u00e1ra, a NASA marsj\u00e1r\u00f3ja, a Perseverance (Kitart\u00e1s) pedig febru\u00e1r 18-\u00e1n landol.<\/strong><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Az Egyes\u00fclt Arab Emir\u00e1tusok \u00e9s K\u00edna el\u0151sz\u00f6r \u00e9rik el a Marsot. K\u00edna els\u0151 Mars-misszi\u00f3ja, amit az oroszokkal egy\u00fctt tervezett, 2011-ben m\u00e1r az indul\u00e1sn\u00e1l kudarcot vallott.<\/p>\n\n\n\n

A h\u00e1rom \u0171rszond\u00e1t tavaly j\u00faliusban n\u00e9h\u00e1ny napos k\u00fcl\u00f6nbs\u00e9ggel ind\u00edtott\u00e1k \u00fatnak, ez\u00e9rt \u00e9rkeznek meg szinte egyid\u0151ben. Az \u0171rexped\u00edci\u00f3k id\u0151z\u00edt\u00e9se nem v\u00e9letlen: az alatt az egy h\u00f3nap alatt kell \u00fatnak ind\u00edtani a kutat\u00f3haj\u00f3kat, amikor a Mars \u00e9s a F\u00f6ld optim\u00e1lis t\u00e1vols\u00e1gban van egym\u00e1st\u00f3l, ez\u00e1ltal a megtett utat \u00e9s a sz\u00fcks\u00e9ges \u00fczemanyagot is minimaliz\u00e1lni lehet. Ilyen ablak 26 havonta egyszer ny\u00edlik meg.<\/p>\n\n\n\n

Az Amal (Rem\u00e9ny) elnevez\u00e9s\u0171 \u0171rszonda 22 ezer-44 ezer kilom\u00e9teres magass\u00e1gban k\u00f6r\u00f6z majd a Mars k\u00f6r\u00fcl, \u00e9s a bolyg\u00f3 l\u00e9gk\u00f6ri v\u00e1ltoz\u00e1sait, id\u0151j\u00e1r\u00e1si jelens\u00e9geit figyeli meg. Az Amal az arab vil\u00e1g els\u0151 bolyg\u00f3k\u00f6zi misszi\u00f3ja. Az \u0171rhaj\u00f3 a colorad\u00f3i Boulder Egyetem k\u00f6zrem\u0171k\u00f6d\u00e9s\u00e9vel k\u00e9sz\u00fclt.<\/p>\n\n\n\n

K\u00edna Tianven-1 (K\u00e9rd\u00e9sek a mennynek) elnevez\u00e9s\u0171 \u0171rszond\u00e1ja orbit\u00e1lis p\u00e1ly\u00e1n kering majd a Mars k\u00f6r\u00fcl, de m\u00e1jusban egy Mars-kutat\u00f3 rovert bocs\u00e1t a bolyg\u00f3 felsz\u00edn\u00e9re.<\/p>\n\n\n\n

A NASA misszi\u00f3j\u00e1nak Perseverance marsj\u00e1r\u00f3ja a Jezero-kr\u00e1terben landol, egy \u0151si foly\u00f3 deltatorkolat\u00e1n\u00e1l, ami egy kicsit kock\u00e1zatos, mivel a talaj szikl\u00e1s, dombos. Ugyanakkor a tud\u00f3sok szerint meg\u00e9ri a rizik\u00f3t, mert 3,5 milli\u00e1rd \u00e9vvel ezel\u0151tt v\u00edz \u00e9s \u00e9let is lehetett ott, \u00e9s val\u00f3sz\u00edn\u0171leg ennek nyomait is meg lehet majd tal\u00e1lni a kr\u00e1ter fenek\u00e9n. A Preseverance k\u0151zetmint\u00e1kat gy\u0171jt majd, amelyek a tervek szerint 2030-as \u00e9vek elej\u00e9n jutnak majd el a F\u00f6ldre.<\/p>\n\n\n\n

A Perseverance \u00e9s a k\u00ednai marsj\u00e1r\u00f3 is radarral kutatja majd a felsz\u00edn alatti esetleges v\u00edzt\u00e1roz\u00f3 medenc\u00e9ket. A Perseverance munk\u00e1j\u00e1t egy kis 1,8 kilogrammos helikopter is seg\u00edti a kutat\u00e1sban, ez lesz az els\u0151 robotrep\u00fcl\u0151, amelyet egy m\u00e1sik plan\u00e9t\u00e1n vetnek be. A Perseverance kamer\u00e1i sz\u00ednesben veszik majd az ejt\u0151erny\u0151s landol\u00e1st, mikrofonjai a hangokat is tov\u00e1bb\u00edtj\u00e1k a F\u00f6ldre.<\/p>\n\n\n\n

Mindeddig csak az Egyes\u00fclt \u00c1llamoknak siker\u00fclt lesz\u00e1llnia a Marson. Az els\u0151 amerikai \u0171rj\u00e1rm\u0171 1976-ban \u00e9rte el a bolyg\u00f3t. Jelenleg k\u00e9t NASA-egys\u00e9g, az In Sight \u00e9s a Curiosity dolgozik a Marson. Hat tov\u00e1bbi \u0171rszonda: h\u00e1rom amerikai, k\u00e9t eur\u00f3pai \u00e9s egy indiai a bolyg\u00f3 k\u00f6r\u00fcl kering.<\/p>\n\n\n\n

(MTI\/hirado.hu<\/a>)<\/p>\n","protected":false},"excerpt":{"rendered":"

Az Egyes\u00fclt Arab Emir\u00e1tusok \u0171rszond\u00e1ja kedden \u00e9rkezik a v\u00f6r\u00f6s bolyg\u00f3hoz, a k\u00ednai \u0171rszonda 24 \u00f3r\u00e1val k\u00e9s\u0151bb \u00e1ll orbit\u00e1lis p\u00e1ly\u00e1ra, a NASA marsj\u00e1r\u00f3ja, a Perseverance (Kitart\u00e1s) pedig febru\u00e1r 18-\u00e1n landol.<\/p>\n","protected":false},"author":5,"featured_media":20507,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,596,49,598,39],"tags":[10322,12687,2184],"class_list":["post-45211","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cikkek","category-erdekes","category-hirek","category-tudomany","category-vilag","tag-mars-2","tag-marsjaro","tag-urkutatas"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/45211","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=45211"}],"version-history":[{"count":0,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/45211\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/20507"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=45211"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=45211"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=45211"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}