Ja aizsardz\u012bbas sist\u0113mas nesp\u0113s piln\u012bb\u0101 novirz\u012bt vai p\u0101rv\u0113rst mas\u012bvu kosmosa objektu putek\u013cos, no da\u013c\u0113ji izn\u012bcin\u0101ta astero\u012bda p\u0101ri paliku\u0161\u0101s atl\u016bzas joproj\u0101m var\u0113tu apdraud\u0113t cilv\u0113ci. Sekas var\u0113tu b\u016bt bied\u0113jo\u0161as v\u0113ja br\u0101zmas, kas aizp\u016b\u0161 cilv\u0113kus un izn\u012bcina me\u017eus; triecienvi\u013c\u0146i, kas saspie\u017e iek\u0161\u0113jos org\u0101nus; un karstuma vi\u013c\u0146i, kas izn\u012bcina veselas popul\u0101cijas. T\u0101p\u0113c ir \u013coti svar\u012bgi pietiekami agri atkl\u0101t n\u0101v\u0113jo\u0161us astero\u012bdus, lai mums pietiktu laika tos aptur\u0113t.<\/p>\n
NASA ir izstr\u0101d\u0101jusi bezmaksas programmat\u016bru, kas pal\u012bdz agr\u012bni atkl\u0101t astero\u012bdus. Jap\u0101nas kosmosa a\u0123ent\u016bra nos\u016bt\u012bja savu zondi \u201cHayabusa2\u201d izp\u0113t\u012bt astero\u012bdu Ryugu, ta\u010du \u0161\u012bs misijas m\u0113r\u0137is bija sav\u0101kt paraugus anal\u012bzei, nevis m\u0101c\u012bties, k\u0101 to var\u0113tu sa\u0161\u0137aid\u012bt s\u012bk\u0101s drumsl\u0101s.<\/p>\n
Tom\u0113r jau kop\u0161 pag\u0101ju\u0161\u0101 gadsimta 80. gadiem ASV Strat\u0113\u0123isk\u0101s aizsardz\u012bbas iniciat\u012bvas ietvaros ir m\u0113\u0123in\u0101ts uzb\u016bv\u0113t kosmos\u0101 b\u0101z\u0113tus l\u0101zerus, kas sp\u0113tu izn\u012bcin\u0101t pat kom\u0113tas. Ja astero\u012bda atkl\u0101\u0161ana izdodas, bet novirz\u012b\u0161ana ne, p\u0113d\u0113jais gl\u0101b\u0161anas salmi\u0146\u0161 b\u016btu t\u0101 saucam\u0101 \u201c\u0161autenes\u201d aizsardz\u012bba. Da\u017eas stundas pirms sadursmes astero\u012bda virzien\u0101 tiktu iz\u0161auti 100 kilogramu smagi t\u0113rauda stie\u0146i, kas sadal\u012btu kosmosa akmeni \u2013 piem\u0113ram, Apofisu, kas 2029. gad\u0101 b\u012bstami tuvosies Zemei \u2013 neskait\u0101mos meteor\u012btos, kuri ide\u0101l\u0101 gad\u012bjum\u0101 sadegtu Zemes atmosf\u0113r\u0101.<\/p>\n","protected":false},"excerpt":{"rendered":"Ja aizsardz\u012bbas sist\u0113mas nesp\u0113s piln\u012bb\u0101 novirz\u012bt vai p\u0101rv\u0113rst mas\u012bvu kosmosa objektu putek\u013cos, no da\u013c\u0113ji izn\u012bcin\u0101ta astero\u012bda p\u0101ri paliku\u0161\u0101s…\n","protected":false},"author":2,"featured_media":203911,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[23,57,36930,28,29,32,33,22,12839,30,31,35,39,38,36,37,34,40,25565,31427,20,26,27,24,25,297,54,55,56,21,58],"class_list":{"0":"post-203910","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-zinas-no-arvalstim","8":"tag-aktualitates","9":"tag-arvalstim","10":"tag-asteroidi","11":"tag-breaking-news","12":"tag-breakingnews","13":"tag-featured-news","14":"tag-featurednews","15":"tag-headlines","16":"tag-kosmoss","17":"tag-latest-news","18":"tag-latestnews","19":"tag-latvia","20":"tag-latvian","21":"tag-latviesu","22":"tag-latviesu-valoda","23":"tag-latviesuvaloda","24":"tag-latvija","25":"tag-lv","26":"tag-meness","27":"tag-meteorits","28":"tag-news","29":"tag-popularakas-zinas","30":"tag-popularakaszinas","31":"tag-top-stories","32":"tag-topstories","33":"tag-tvnet-planeta","34":"tag-world","35":"tag-world-news","36":"tag-worldnews","37":"tag-zinas","38":"tag-zinas-no-arvalstim"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@lv\/116587624032385043","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/posts\/203910","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/comments?post=203910"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/posts\/203910\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/media\/203911"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/media?parent=203910"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/categories?post=203910"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/tags?post=203910"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}