The 33 - 75 metre wide asteroid 2007 RX8 will make a close pass (33.0 lunar distances, 0.08488 AU), travelling at 8.50 km/second, to the Earth on the 1st April 2018 @ 10:28 UT ±02:53.
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The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).
