The 13 - 29 metre wide asteroid 2014 HA124 will make a close pass (20.1 lunar distances, 0.0517 AU), travelling at 7.03 km/second, to the Earth-Moon system on the 10th May 2014 @ 04:08 UT ±00:04.
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The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).
