The 480 - 1100 metre wide asteroid 2001 BA40 will make a close pass (70.7 lunar distances, 0.1817 AU), travelling at 10.25 km/second, to the Earth-Moon system on the 26th June 2014 @ 06:01 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).
