Asteroid 1998 QE2 gets a close look from the world's widest radio dish [ Sat, 15 Jun 2013 05:56:42 GMT ] The Arecibo Observatory in Puerto Rico has captured the most detailed radar images yet of asteroid 1998 QE2 and its newly discovered moon.A sequence of pictures released on Friday shows the 1.9-mile-wide (3-kilometer-wide) asteroid rotating in outer space while its 2,500-foot-long (750-meter-long companion zips around it. The asteroid and its moon sped past Earth harmlessly at a minimum distance o...
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