{"id":81173,"date":"2021-11-30T22:41:00","date_gmt":"2021-11-30T20:41:00","guid":{"rendered":"http:\/\/life.karpat.in.ua\/?p=81173"},"modified":"2021-11-30T15:13:02","modified_gmt":"2021-11-30T13:13:02","slug":"tavolsagi-es-sebessegi-rekordot-dontott-meg-a-nasa-napszondaja","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=81173&lang=hu","title":{"rendered":"T\u00e1vols\u00e1gi \u00e9s sebess\u00e9gi rekordot d\u00f6nt\u00f6tt meg a NASA napszond\u00e1ja"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>2021. november 21-\u00e9n, hajnali 4:25-kor a robotikus felfedez\u0151egys\u00e9g 8,5 milli\u00f3 kilom\u00e9terre k\u00f6zel\u00edtette meg a Nap felsz\u00edn\u00e9t, \u00e9s el\u00e9rte az eg\u00e9szen sz\u00e9d\u00fcletes, 586 864 km\/h-\u00e1s sebess\u00e9get, amivel egyr\u00e9szt a legk\u00f6zelebbi m\u0171hold lett, ami t\u00fal\u00e9lte a Nap \u201e\u00f6lel\u00e9s\u00e9t\u201d, m\u00e1sr\u00e9szt a leggyorsabb mesters\u00e9ges objektumm\u00e1 avanzs\u00e1lt \u2013 olvashat\u00f3 a\u00a0<a rel=\"noreferrer noopener\" href=\"https:\/\/blogs.nasa.gov\/parkersolarprobe\/2021\/11\/24\/parker-solar-probe-completes-a-record-setting-swing-by-the-sun\/\" target=\"_blank\"><em>NASA<\/em><\/a>\u00a0k\u00f6zlem\u00e9ny\u00e9ben.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"832\" height=\"468\" src=\"http:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/11\/urszonda.jpg\" alt=\"\" class=\"wp-image-81174\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/11\/urszonda.jpg 832w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/11\/urszonda-300x169.jpg 300w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/11\/urszonda-768x432.jpg 768w\" sizes=\"auto, (max-width: 832px) 100vw, 832px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A Parker Solar Probe 2018. augusztus 12-\u00e9n sz\u00e1llt fel a vil\u00e1g\u0171rbe a Florid\u00e1ban tal\u00e1lhat\u00f3 Cape Canaveral l\u00e9gib\u00e1zisr\u00f3l egy Delta IV Heavy rak\u00e9ta tetej\u00e9n. A legut\u00f3bbi, november 16. \u00e9s 26. k\u00f6z\u00f6tti, Nap melletti elrep\u00fcl\u00e9s az \u0171rszonda h\u00e9t\u00e9ves k\u00fcldet\u00e9s\u00e9nek nagyj\u00e1b\u00f3l fel\u00e9t jelenti,\u00a0amelynek c\u00e9lja a csillag koronar\u00e9teg\u00e9nek tanulm\u00e1nyoz\u00e1sa.<br><br>Miut\u00e1n a Parker k\u00f6nnyed\u00e9n megd\u00f6nt\u00f6tte a Helios-2 \u0171rszonda rekordj\u00e1t \u00e9s annak 252 792 km\/h-\u00e1s maxim\u00e1lis sebess\u00e9g\u00e9t, ez\u00e1ltal l\u00e9nyeg\u00e9ben saj\u00e1t lig\u00e1ba ker\u00fclt. A mostani, imm\u00e1ron tizedik tal\u00e1lkoz\u00e1s az egyike volt annak a 24 Nap k\u00f6r\u00fcli p\u00e1ly\u00e1nak, amely a V\u00e9nusz gravit\u00e1ci\u00f3s vonz\u00e1s\u00e1t kihaszn\u00e1lva zajlott le.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az \u0171rszonda v\u00e9g\u00fcl 6,9 milli\u00f3 kilom\u00e9teres k\u00f6zels\u00e9gbe ker\u00fcl csillagunk felsz\u00edn\u00e9hez, \u00e9s t\u00f6bb mint 690 000 km\/h-\u00e1s sebess\u00e9get \u00e9rt el. A szerkezet er\u0151sen v\u00e9dve van a h\u0151- \u00e9s a kozmikus sug\u00e1rz\u00e1s ellen, de m\u00e9g \u00edgy is s\u00e9r\u00fcl\u00e9sre hajlamos, \u00e9s a napsug\u00e1rz\u00e1s hat\u00e1s\u00e1ra vesz\u00e9lyes elektromos t\u00f6lt\u00e9st vehet fel, ez\u00e9rt p\u00e1ly\u00e1ja er\u0151sen elliptikus, hogy a k\u00f6zeli tal\u00e1lkoz\u00e1sok k\u00f6z\u00f6tt helyre tudjon \u00e1llni,\u00a0ez\u00e1ltal a r\u00f6gz\u00edtett \u00e9rz\u00e9kel\u0151 adatokat tov\u00e1bb\u00edtani k\u00e9pes a F\u00f6ldre a Nap koron\u00e1j\u00e1r\u00f3l, m\u00e1gneses ter\u00e9r\u0151l \u00e9s a napenergi\u00e1j\u00fa r\u00e9szecsk\u00e9k dinamik\u00e1j\u00e1r\u00f3l.<br><br>A NASA \u00e9s a Maryland \u00e1llambeli Laurelben tal\u00e1lhat\u00f3 Johns Hopkins Alkalmazott Fizikai Laborat\u00f3rium misszi\u00f3j\u00e1nak \u00fczemeltet\u0151i szerint az \u0171rszonda kiv\u00e1l\u00f3 \u00e1llapotban van \u00e9s rendeltet\u00e9sszer\u0171en m\u0171k\u00f6dik. Az egys\u00e9g egy\u00e9bk\u00e9nt az el\u0151zetes tervek szerint december 24-\u00e9n kezdi meg az eredm\u00e9nyek tov\u00e1bb\u00edt\u00e1s\u00e1t, \u00e9s 2022. janu\u00e1r 9-\u00e9n fejezi be.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Forr\u00e1s: Liner.hu<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A Parker Solar Probe \u00faj rekordokat \u00e1ll\u00edtott fel, miut\u00e1n t\u00fal\u00e9lte az imm\u00e1ron tizedik k\u00f6zeli tal\u00e1lkoz\u00e1s\u00e1t a Nappal.<\/p>\n","protected":false},"author":10,"featured_media":81174,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,49],"tags":[2184],"class_list":["post-81173","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cikkek","category-hirek","tag-urkutatas"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/81173","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\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=81173"}],"version-history":[{"count":0,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/81173\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/81174"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=81173"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=81173"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=81173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}