* Astronomy

The 130 - 280 metre wide asteroid 2013 XV8 will made a close pass (41.6 lunar distances, 0.1070 AU), travelling at 2.37 km/second, to the Earth-Moon system on the 23rd January 2014 @ 19:47 UT ±00:02. 

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The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).