The 84 - 190 metre wide asteroid 2014 UQ114 will make a close pass (30.8 lunar distances, 0.0791 AU) travelling at 23.89 km/second, to the Earth-Moon system on the 10th November 2014 @ 16:51 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).