The 200 - 450 metre wide asteroid 2007 DL41 will make a close pass (18.5 lunar distances, 0.0474 AU), travelling at 13.34 km/second, to the Earth-Moon system on the 27th September 2014 @ 03:51 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).
