The 120 - 270 metre wide asteroid 2017 BD29 will make a close pass (54.9 lunar distances, 0.14117 AU), travelling at 6.61 km/second, to the Earth on the 15th May 2018 @ 06:04 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).
