The 220 - 480 metre wide asteroid 2003 EO16 will make a close pass (71.5 lunar distances, 0.1837 AU), travelling at 11.40 km/second, to the Earth-Moon system on the 20th April, 2013 @ 23:59 UT ±00:01.
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The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).
