The 13 - 29 metre wide asteroid 2018 FF3 will make a close pass (1.13 LD, 0.00290 AU), travelling at 12.01 km/second, to the Earth-Moon system on the 23rd March 2018 @ 02:58 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).
