Udzapeza mu Earth asteroid Apophis?

Kwa zaka eyiti zapitazo, asayansi aona thupi lakumwamba kuti mofulumira likupita ku Dziko Lapansi. Choyamba anapeza mu Observatory "Kitt Peak" (Ariz.) Asayansi David Dzhey Tolenom, Hei Roy Tucker ndi Fabrizio Bernardi. Asteroid «2004MN4» malamulo akaweruzidwa. Posakhalitsa, mothandizidwa ndi kuwerengetsera kuyambirira, chinapezeka kuti ali ndi utali wozungulira wa mamita 320, ndipo 13 April 2029 amakumana dziko lapansi ndi kubweretsa nawo chiwonongeko wakupha. Choncho, ngakhale chaka anapeza ake, mu 2005, kugwa kwa miyala yochokera wapatsidwa dzina la mulungu wakale kuopseza - Apophis.

Malinga kuwerengetsera wa zakuthambo, Mwina kugunda ndi dziko lathuli 3 100. Monga mukudziwa, izi ndi chiŵerengero ochepa. Komabe, mbiri yonse ya zakuthambo sanali ngati thupi wakumwamba, amene akanati ngati mphamvu kugunda ndi Earth ngati asteroid Apophis. Koma maganizo lidagawikana, ndi zina zakuthambo kukhulupirira mwanjira.

Ngati asteroid aliyense Apophis ukuyenda mozungulira dzuwa. Pa lonse flyby kanjira pamafunika masiku 323. Travel liwiro 37 000 Km / h. Kulemera -. 50 mln matani. Utali wozungulira -. 320 mamita asteroid Apophis, kale anagonjera chithunzi NASA, ndi umene mawanga ndi meteorites yaing'ono kugwa pamwamba.

Mu m'badwo uno wa makompyuta yolondola kuwerengetsera zakuthambo anabweretsa pafupifupi ku ungwiro, ndi asayansi anapeza zonse mpaka kufika poti kugwa asteroid Apophis. 2012 Komabe, anabweretsa zambiri mikangano mu zolosera omwewo. Asayansi ena amanena kuti amakumana ndi dziko lapansi mu 2029 kumadzulo kwa North America, wina - mu 2068-m, ndi Russia.

Koma ziribe kanthu momwe ofufuza za kukangana, wina ndi wina. Ngati Apophis asteroid idzagwa Earth, adzakhala tsoka lonse. Imfa ya chitukuko pa gawo ena kungakupatseni. Ndipo kodi mapeto a anthu onse. Mphamvu ya detonation likhoza kugunda adzakhala ofanana ndi kuphulika kwa zida zonse nyukiliya komwe kamapezeka pa dziko lathu lero.

Mu mbiri yonse ya anthu, makamaka mu zaka 20-21, adalosera mapeto a dziko kambirimbiri. Ndipo uneneri uliwonse anayamba kukhala oipa, koma chabe mantha mwa anthu. Malinga ndi anthu ena asteroid Apophis - mantha wina pachabe. Akatswiri a sayansi ya amakonda ziwerengero, iwo amakhulupirira kuti thupi lakumwamba Mulimonsemo sangathe adzawombana ndi Lapansi, chifukwa posachedwapa ndithu (miyezo danga), pafupifupi zaka zapitazo, dziko lathuli wapita amadza kwa Tunguska kugwa kwa miyala yochokera, ndabweretsa pansi mphamvu zawo Siberia . Masiku amenewo, pali cataclysms amphamvu: otchedwa "yozizira nyukiliya", cheza ndi ena kusintha kwa nyengo. Malinga ndi "Kafukufuku" view, mavuto amenewa sangakhoze kukhala kawirikawiri. Komanso kutsatira zipolowe ofanana akuyembekezera Earth osati zoyambilira kuposa khumi.

Ndipo sitikugwirizana ndi ichi, mu 2013, NASA zakuthambo analengeza poyamba ankakana Mwina kugunda kwa Apophis ndi Lapansi, kuchepetsa 1: 250 000. The zili zambiri mosangalala.

Koma ziribe kanthu momwe asayansi kukangana, ndipo kodi olimbikitsa kapena zapamwamba anapezazo ndi ziphunzitso, malingaliro a munthu nthawi zonse timaganizira ndiponso kuti ndi chinthu choopsa chiwopsezo kuthekera ndi mantha. Kumbukirani kuti mutha amakhulupirira moona kutha kwa dziko, koma Mwina wakhala ndi kukhala negligible.