The 3 - 8 metre wide asteroid 2018 BC will make a close pass (27.7 lunar distances, 0.07136 AU), travelling at 1.88 km/second, to the Earth on the 16th June 2018 @ 22:30 UT ±00:51.
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The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).
