The 7 - 16 metre wide asteroid 2017 BB7 will make a close pass on the 19th January 2018.
The 7 - 16 metre wide asteroid 2017 BB7 will make a close pass (3.0 LD, 0.0076 AU) travelling at 7.18 km/second, to the Earth-Moon system on the 31st January 2017 @ 17:54 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).
