{"id":198741,"date":"2022-07-15T11:08:00","date_gmt":"2022-07-15T08:08:00","guid":{"rendered":"https:\/\/howtogeek.inform.com.de\/?p=198741"},"modified":"2022-04-01T20:47:01","modified_gmt":"2022-04-01T17:47:01","slug":"nasa-jookseb-paerast-asteroidikillustiku-kogumist-oma-osiris-rexi-veesoiduki-turvalisuse-tagamiseks","status":"publish","type":"post","link":"https:\/\/howtogeek.inform.com.de\/et\/nasa-jookseb-paerast-asteroidikillustiku-kogumist-oma-osiris-rexi-veesoiduki-turvalisuse-tagamiseks\/","title":{"rendered":"NASA jookseb p\u00e4rast asteroidikillustiku kogumist oma OSIRIS-RExi vees\u00f5iduki turvalisuse tagamiseks"},"content":{"rendered":"<p>Foto ORISIS-REx prooviv\u00f5tturi peast, mis on kividega lahti kiilutud. <a href=\"https:\/\/www.nasa.gov\/press-release\/nasa-s-osiris-rex-spacecraft-collects-significant-amount-of-asteroid\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">NASA<\/a><\/p>\n<p>20 oktoobril puudutas <a href=\"https:\/\/www.nasa.gov\/osiris-rex\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">NASA kosmoselaev OSIRIS-REx<\/a> \u00f5rnalt Bennu asteroidi, lasi \u00f5hku v\u00e4lja ja kogus agentuuri esimese proovi vaba leviala asteroidi killustikku. Kuid NASA v\u00f5istleb n\u00fc\u00fcd proovi kindlustamise nimel, kuna OSIRIS-RExi kogumispea <a href=\"https:\/\/www.nasa.gov\/press-release\/nasa-s-osiris-rex-spacecraft-collects-significant-amount-of-asteroid\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">on lahti kiilunud<\/a> ja kaotab aeglaselt materjali, mida ta julges r\u00e4ndava kosmosekiviga v\u00f5tta.<\/p>\n<p>OSIRIS-REx k\u00e4ivitati 2016. aastal 1640 jala laiuse Bennu asteroidi pealtkuulamiseks ja proovi kogumiseks. Selle eesm\u00e4rk, koguda kosmosekivist v\u00e4hemalt 60 grammi materjali, v\u00f5ib h\u00f5lbustada keemia, planeediteaduse ja muude suure ajuga valdkondade uurimist. Kuigi meil on palju meteoriidiproove, on asteroidid &quot;saastamata&quot;, kuna nad pole meie atmosf\u00e4\u00e4ri l\u00e4binud.<\/p>\n<p>NASA suhtub oma 60-grammisesse eesm\u00e4rki v\u00e4ga t\u00f5siselt ja kavatses isegi vaese OSIRIS-RExi Bennusse tagasi saata, kui see ei kogu piisavalt materjali. Agentuur seisab aga silmitsi hoopis teise probleemiga. 23 oktoobril saabunud pildid kinnitavad, et vees\u00f5iduki n\u00e4idis on piisav, kuid n\u00e4ib, et kogumiskambri m\u00fclaarkaanesse on kiilutud asteroidij\u00e4\u00e4ke.<\/p>\n<p>Et v\u00e4ltida lahtise materjali v\u00e4ljalibisemist avatud kogumiskambrist, loobub NASA laup\u00e4evaks kavandatud proovi massi m\u00f5\u00f5tmise tegevusest, muu hulgas OSIRIS-RExi ajakavas. Praegu keskendub NASA oma hinnalise proovi hoidmisele proovi tagastamise kapslisse, mis hoiab materjali ohutuna, kui vees\u00f5iduk Maale naaseb.<\/p>\n<p>NASA plaanib n\u00e4dalavahetusel pakkuda OSIRIS-RExi v\u00e4rskendusi. Rohkem infot leiad <a href=\"https:\/\/www.nasa.gov\/osiris-rex\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">agentuuri kodulehelt<\/a>.<\/p>\n<p>Allikas: <a href=\"https:\/\/www.nasa.gov\/osiris-rex\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">NASA<\/a> <a href=\"https:\/\/www.nature.com\/articles\/d41586-020-02910-4\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">looduse<\/a> kaudu<a href=\"https:\/\/www.nature.com\/articles\/d41586-020-02910-4\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external\"><\/a><\/p>\n<p><div id=\"PostUnique_PostSource\" style=\"padding-top: 50px\">:  <a target=\"_blank\" rel=\"noopener nofollow\" href=\"\/\/www.reviewgeek.com\" class=\"external external_icon\">www.reviewgeek.com<\/a><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>20. oktoobril puudutas NASA kosmoselaev OSIRIS-REx \u00f5rnalt Bennu asteroidi, lasi \u00f5hku v\u00e4lja ja kogus agentuuri esimese proovi vaba leviala asteroidi killustikku. Kuid NASA v\u00f5istleb n\u00fc\u00fcd proovi kindlustamise nimel, kuna OSIRIS-RExi kogumispea on lahti kiilunud ja kaotab aeglaselt materjali, mida ta julges r\u00e4ndava kosmosekiviga v\u00f5tta.<\/p>\n","protected":false},"author":1,"featured_media":177333,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wp_rev_ctl_limit":""},"categories":[],"tags":[],"class_list":["post-198741","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/howtogeek.inform.com.de\/et\/wp-json\/wp\/v2\/posts\/198741","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.inform.com.de\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.inform.com.de\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.inform.com.de\/et\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.inform.com.de\/et\/wp-json\/wp\/v2\/comments?post=198741"}],"version-history":[{"count":0,"href":"https:\/\/howtogeek.inform.com.de\/et\/wp-json\/wp\/v2\/posts\/198741\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/howtogeek.inform.com.de\/et\/wp-json\/wp\/v2\/media\/177333"}],"wp:attachment":[{"href":"https:\/\/howtogeek.inform.com.de\/et\/wp-json\/wp\/v2\/media?parent=198741"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.inform.com.de\/et\/wp-json\/wp\/v2\/categories?post=198741"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.inform.com.de\/et\/wp-json\/wp\/v2\/tags?post=198741"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}