The 640 - 1400 metre wide asteroid (242708) 2005 UK1 will make a close pass (54.9 lunar distances, 0.14108 AU), travelling at 13.24 km/second, to the Earth on the 24th April 2018 @ 10:29 UT ±00:01.
The 670 - 1500 metre wide asteroid 2005 UK1 will make a close pass (36.7 lunar distances, 0.0942 AU), travelling at 19.57 km/second, to the Earth-Moon system on the 20th May 2014 @ 19:36 UT ±00:01.
