* Astronomy

The 14 - 31 metre wide asteroid 2004 SR26 will make a close pass (72.9 Lunar Distances, 0.1874 AU), travelling at 9.20 km/s, to the Earth-Moon system on the 9th August, 2009.

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