The 37 - 82 metre wide asteroid 2015 OH26 made a close pass (41.2 LD, 0.1058 AU) travelling at 6.87 km/second, to the Earth-Moon system on the 19th July 2015 @ 23:45 UT ±00:17.
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The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).
