D\u00fcnya’y\u0131 bug\u00fcn te\u011fet ge\u00e7ecek ‘2012-DA14’ asteroidi i\u00e7in bilim insanlar\u0131 “Sorun yok. Ama ‘99942 Apophis’ asteroidi tehlikeli. 2029’da D\u00fcnya’ya u\u011frayacak ama 2066’da \u00e7arpma ihtimali \u00e7ok daha y\u00fcksek” dedi<\/p>\n
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D\u00fcnyan\u0131n g\u00f6z\u00fc bug\u00fcn g\u00f6ky\u00fcz\u00fcnde olacak. NASA, yar\u0131m futbol sahas\u0131 b\u00fcy\u00fckl\u00fc\u011f\u00fcndeki “2012-DA14” asteroitin, D\u00fcnya’n\u0131n 28 bin kilometre uzakl\u0131\u011f\u0131ndan ge\u00e7ece\u011fini a\u00e7\u0131klad\u0131. \u015eimdiye kadar D\u00fcnya’n\u0131n en yak\u0131n\u0131ndan ge\u00e7en en b\u00fcy\u00fck asteroit olan “2012-DA14” insanl\u0131\u011fa zarar vermeyecek ve \u00e7\u0131plak g\u00f6zle g\u00f6r\u00fclmeyecek. NASA uzmanlar\u0131, “2012-DA14″\u00fcn D\u00fcnya’ya \u00e7arpmayaca\u011f\u0131n\u0131 s\u00f6ylese de haberle\u015fme a\u011flar\u0131nda aksakl\u0131klara neden olabilir. Asteroidin D\u00fcnya’ya en yak\u0131n oldu\u011fu s\u0131rada, teleskoplarla en iyi g\u00f6r\u00fclebilece\u011fi yer Endonezya olacak. Bilim d\u00fcnyas\u0131, “2012- DA14″\u00fcn \u015fokunu atlatmadan g\u00f6z\u00fcn\u00fc gelecek y\u0131llara dikti. \u00c7\u00fcnk\u00fc 2029’da D\u00fcnya’ya “99942 Apophis” isimli asteroidin \u00e7arpabilece\u011fi tahminleri yap\u0131l\u0131yor. Bel\u00e7ika’da bulunan Namur \u00dcniversitesi’nden g\u00f6kbilimci Dr. Anne P Lemaitre “99942 Apophis” i\u00e7in “46 milyon ton a\u011f\u0131rl\u0131\u011f\u0131ndaki ve yakla\u015f\u0131k 490 metre geni\u015fli\u011finde… Atlatt\u0131\u011f\u0131m\u0131z tehlikeden \u00e7ok daha b\u00fcy\u00fck olacak” dedi. Uzmanlar, Apophis’in 2029’da D\u00fcnya’ya \u00e7arpma ihtimalini d\u00fc\u015f\u00fck olarak g\u00f6r\u00fcyor. Apophis ile ilgili ger\u00e7ek tehlike ise 2029’da D\u00fcnya y\u00f6r\u00fcngesinden ge\u00e7tikten sonra geri d\u00f6nerek 2066’da tekrar y\u00f6r\u00fcngeye girecek olmas\u0131. \u015eimdiden \u00f6ng\u00f6r\u00fclen senaryolara g\u00f6re Apophis’in 2066’da D\u00fcnya’ya \u00e7arpmas\u0131 \u00e7ok daha b\u00fcy\u00fck bir olas\u0131l\u0131k. G\u00fcn\u00fcm\u00fczde hen\u00fcz bu b\u00fcy\u00fckl\u00fckteki bir asteroidi durduracak teknoloji yok.<\/p>\n
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D\u00fcnya’y\u0131 bug\u00fcn te\u011fet ge\u00e7ecek ‘2012-DA14’ asteroidi i\u00e7in bilim insanlar\u0131 “Sorun yok. Ama ‘99942 Apophis’ asteroidi tehlikeli. 2029’da D\u00fcnya’ya u\u011frayacak ama 2066’da \u00e7arpma ihtimali \u00e7ok daha y\u00fcksek” dedi D\u00fcnyan\u0131n g\u00f6z\u00fc bug\u00fcn g\u00f6ky\u00fcz\u00fcnde olacak. NASA, yar\u0131m futbol sahas\u0131 b\u00fcy\u00fckl\u00fc\u011f\u00fcndeki “2012-DA14” asteroitin, D\u00fcnya’n\u0131n 28 bin kilometre uzakl\u0131\u011f\u0131ndan ge\u00e7ece\u011fini a\u00e7\u0131klad\u0131. \u015eimdiye kadar D\u00fcnya’n\u0131n en yak\u0131n\u0131ndan ge\u00e7en en b\u00fcy\u00fck […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[5960,3446,5959],"class_list":["post-26292","post","type-post","status-publish","format-standard","hentry","category-bilim-teknoloji","tag-asteroid","tag-kiyamet","tag-teget"],"_links":{"self":[{"href":"https:\/\/www.erzhaber.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/26292","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.erzhaber.com.tr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.erzhaber.com.tr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.erzhaber.com.tr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.erzhaber.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=26292"}],"version-history":[{"count":0,"href":"https:\/\/www.erzhaber.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/26292\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.erzhaber.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=26292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.erzhaber.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=26292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.erzhaber.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=26292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nD\u00dc\u015eERSE NE OLUR?
\n<\/strong>Frans\u0131z bas\u0131n\u0131 bir asteroidin, D\u00fcnya’ya \u00e7arpma ihtimali ger\u00e7ekle\u015firse, \u00e7ap\u0131na g\u00f6re olu\u015fabilecek en k\u00f6t\u00fc 5 senaryoyu s\u0131ralad\u0131:
\n1.) \u00c7ap\u0131 10 metreden k\u00fc\u00e7\u00fckse:\u00a0<\/strong>\u00c7ap\u0131 10 metreden k\u00fc\u00e7\u00fck asteroitler normalde D\u00fcnya’ya ula\u015fmadan par\u00e7alan\u0131yor ama bir ev, yol ya da insanlar gibi \u00fczerlerine d\u00fc\u015ft\u00fckleri \u015feylere hasar verebilirler.
\n2.) 10-100 metre \u00e7ap\u0131nda:\u00a0<\/strong>Bir \u015fehri yerle bir edebilir ya da dev dalgalara yol a\u00e7abilirler.
\n3.) 100 metre- 1 kilometre:\u00a0<\/strong>Ya\u015fanan yerin n\u00fcfusuna g\u00f6re, 5 ila 100 milyon ki\u015finin \u00f6l\u00fcm\u00fcne yol a\u00e7abilir. \u00d6rne\u011fin Bel\u00e7ika gibi bir \u00fclkenin \u00fczerine d\u00fc\u015ferse, \u00fclkenin tamam\u0131 haritadan silinebilir.
\n4.) 5 kilometreden b\u00fcy\u00fck:<\/strong>\u00a0D\u00fcnya’n\u0131n bir toz tabakas\u0131yla kaplanmas\u0131na yol a\u00e7abilir. B\u00f6ylesi bir durum da G\u00fcne\u015f Sistemi’ni alt\u00fcst eder. Hava s\u0131cakl\u0131\u011f\u0131 her yerde eksi 10’larda seyreder. Dolay\u0131s\u0131yla olu\u015facak yiyecek s\u0131k\u0131nt\u0131s\u0131 nedeniyle insanl\u0131k yava\u015f yava\u015f yok olur.
\n5.) 100-200 kilometre:\u00a0<\/strong>Bu \u00e7aptaki bir asteroidin D\u00fcnya’ya \u00e7arpmas\u0131 halinde en basit anlat\u0131m\u0131yla okyanuslar buharla\u015f\u0131r ve b\u00fct\u00fcn ya\u015fam formalar\u0131 yok olur.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"