The 350 - 780 metre wide asteroid 2002 OA22 will make a close pass (13.9 lunar distances, 0.0357 AU), travelling at 7.34 km/second, to the Earth-Moon system on the 2nd October, 2013 @ 12:41 UT ±00:01.
The 370 - 820 metre wide asteroid 2002 OA22 will make a close pass (46.6 lunar distances, 0.1197 AU), travelling at 7.01 km/second, to the Earth-Moon system on the 31st May, 2012 @ 15:41 UT ±00:01.
