The 92 - 210 metre wide asteroid 2006 CT will make a close pass (24.5 lunar distances, 0.0629 AU), travelling at 5.12 km/second, to the Earth-Moon system on the 11th December, 2013 @ 02:25 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).
