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Posts Tagged ‘Space News’

Space alert: Hazardous asteroid nears Earth

Posted by Ram Kumar Shrestha on January 10, 2013

alert-hazardous-nears-asteroid.nAll eyes are set at the skies as a big hazardous asteroid is nearing Earth. According to scientists there is an actual possibility that the 300-meter-wide Apophis will eventually strike our planet, but the catastrophe is not imminent.

On Wednesday the dangerous space traveler is passing Earth at 14 million km – the distance which raises no concerns. Apophis near approach, which may have been observed around 00:00 GMT, was traced by Slooh Space Camera.

The asteroid is planning a series of come backs of which the one in 2036 is said to be most threatening.

Named after the Ancient Egyptian evil demon, Apophis was discovered in 2004. The initial estimations indicated the probability that in 2029 the asteroid would strike Earth. However, additional calculations lessened this possibility and postponed it till 2036.

According to NASA scientists in 2029 Apophis may pass through a gravitational keyhole which would change his orbit causing imminent collision with Earth in 2036.

Russian scientists are planning to plant the asteroid with a radio beacon to trace its orbit and the risks Apophis pose to our planet. But the mission will only take place after 2020. Read the rest of this entry »

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