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Asteroidi/komete- otkrica


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Postovacu ovde ako nemate nista protiv svaki otkriveni Asteroid i svaku otkrivenu Kometu koja predstavlja potencijalnu pretnju..

Za sada je ovo glavni Asteroid :Apophis Asteroid je velicine u precniku 350 metara. Na putanji je da udari u zemlju 2029-te godine. Moze da napravi ozbiljno stetu, procena da ako bude isao dovoljno velikom brzinom moze da se desi scenario dinosaurusa a to je globalna katastrofa.

Link : http://neo.jpl.nasa.gov/apophis/

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Ispravljeno, hvala.

Udaljen je tacno 9 miliona i 740 hiljada kilometara od zemlje

Ono sto je mene oduvek zanimalo a posebno od nedavno kako su Astronomeri otkrili par ne tako malih asteroida, da li uopste postoji sistem odbrane od nebeskih tela? Prosto mi je nezamislivo da u danasnje vreme i sa ovakvom borbenom tehnikom planeta zemlja nema odbrambeni stit koji bi koliko toliko odbranio nasu planetu. Pitao sam Astronomere SLOOH udruzenja i Leonida da li postoji ista, ni oni sami ne znaju i sumnjaju da uopste tako nesto postoji.. Vecina iz NASA-e se bazira na prirodnom skretanju nebeskog tela sa svoje putanje a to je: udar drugog tela o telo koje ide prema planeti zemlji, vetrovi u svemiru, suncevo delovanje..

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Катаклизмични проблеми не треба да вам окупирају ум, тендециозно се труде да вам их наметну! Зато Дуле, немаш потребу ништа више него иначе да се налијеш сада у петак, биће још доста прилика!

 

 

 

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  • 3 weeks later...

Почетна вест је ваљда из 2004те, а и тад су рекли...

Initially, Apophis was thought to have a 2.7 percent chance of impacting Earth in 2029. Additional observations of the asteriod ruled out any possibility of an impact in 2029.

тако да је комплет прича трла баба лан

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  • 3 weeks later...

On February 15, a 45-meter wide asteroid known as "2012 DA14" will pass within 20,000 miles of Earth, which is approximately 1/12th of the way to the Moon and well within range of many Earth-orbiting satellites. While scientists don't anticipate a collision with Earth, it could make for some fantastic skywatching for space geeks in certain parts of the world.

To capture the event, AGI aerospace engineers have used our Systems Tool Kit(STK) software to create an animation showing:

-2012 DA14's deep space trajectory as it approaches Earth

-The pass by Earth below the GEO Belt and crossing the equatorial plane from South to North

-A closeup of the asteroid during its closest approach

-A highlighted portion of Earth orbit that it is expected to pass through

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  • 2 weeks later...

Ne mogu Dule na sve strane :)

Danas prvi dan posle bolovanja na poslu i imali smo manji pozar, posle ceo dan dezurstvo..

Evo info:

Upravo sada je prolazak Asteroida DA14 http://www.nasa.gov/mission_pages/asteroids/main/index.html a , live cover u vezi danasnjeg incidenta na http://events.slooh.com/

Jos jedan mali update, grupa astronoma ce veceras odrzati hitan vanredan sastanak povodom manjih meteora koji su izazvali haos u Rusiji danas a koji su dosli iz pravca sunca

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