The 150 - 340 metre wide asteroid 2015 XF352 will make a close pass (35.0 lunar distances, 0.09008 AU), travelling at 17.32 km/second, to the Earth on the 23rd April 2018 @ 06:43 UT ±07:48.
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The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).
