Space rock 2012 DA14 "close encounter" with Earth - February 15, 2013
Miss distant (AU) : 0.0002, Miss distant (LD) : 0.09, H (mag) : 24.4, Relative velocity (km/s) : 7.78, Estimated diameter : 35 m -- 79 m neo.jpl.nasa.gov Orbit diagram: ssd.jpl.nasa.gov 191 total observations over interval: 2012 02 23.02780 -- 2012 05 12.418420 http://www.minorplanetcenter.net (H) -- Absolute magnitude 1 AU = ~150 million kilometers (neo.jpl.nasa.gov 1 LD = Lunar Distance = ~384000 kilometers Credit: NASA/JPLFrom:galaxy387Views:0 0ratingsTime:00:20More inScience Technology
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Space rock 2012 DA14 "close encounter" with Earth - February 15, 2013 - Video
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