The 31 - 70 metre wide asteroid 2018 FK4 will make a close pass (22.9 lunar distances, 0.05907 AU), travelling at 16.13 km/second, to the Earth on the 12th April 2018 @ 06:09 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).
