The 55 - 120 metre wide asteroid 2014 WA5 will make a close pass (22.1 lunar distances, 0.0568 AU) travelling at 16.92 km/second, to the Earth-Moon system on the 27th November 2014 @ 08:12 UT ±00:01.
See more
The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).