The 99 - 220 metre wide asteroid 2015 FL290 will make a close pass (21.1 LD, 0.0541 AU) travelling at 10.03 km/second, to the Earth-Moon system on the 4th May 2015 @ 13:50 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).
