The 73 - 160 metre wide asteroid 2006 SE6 will make a close pass (47.4 lunar distances, 0.1218 AU) travelling at 11.35 km/second, to the Earth-Moon system on the 18th October 2014 @ 13:22 UT ±01:17.
The 69 - 150 metre wide asteroid 2006 SE6 will make a close pass (75.7 lunar distances, 0.1946 AU), travelling at 14.00 km/second, to the Earth-Moon system on the 14th August, 2011 @ 04:16 UT ±06:30.