The 13 - 30 metre wide asteroid 2015 BF will make a close pass (9.3 lunar distances, 0.0239 AU) travelling at 11.00 km/second, to the Earth-Moon system on the 25th January 2015 @ 10:28 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).
