* Astronomy

The 1200 - 2600 metre wide asteroid (217796) 2000 TO64 will make a close pass (44.2 Lunar Distances, 0.1136 AU), travelling at 22.73 km/s, to the Earth-Moon system on the 10th November, 2009.

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The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).