The 120 - 260 metre wide asteroid 2018 FC1 will make a close pass (76.63 lunar distances, 0.19690 AU), travelling at 15.15 km/second, to the Earth on the 30th March 2018 @ 16:21 UT ±00:03.
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The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).
