The 15 - 34 metre wide asteroid 2018 HF2 will make a close pass (18.5 lunar distances, 0.04760 AU), travelling at 6.80 km/second, to the Earth on the 30th April 2018 @ 13:38 UT ±00:02.
See more
The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).
