The 15 - 34 metre wide asteroid 2016 SR2 will make a close pass (18.65 lunar distances, 0.04791 AU), travelling at 7.27 km/second, to the Earth on the 28th March 2018 @ 14:08 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).
