The 16 - 36 metre wide asteroid 2017 FL63 will make a close pass (4.2 LD, 0.0107 AU), travelling at 17.29 km/second, to the Earth-Moon system on the 26th March 2017 @ 23:14 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).
