The 220 - 500 metre wide asteroid 2007 LL will make a close pass (59.3 Lunar Distances, 0.1523 AU), travelling at 7.15 km/s, to the Earth-Moon system on the 10th October, 2010 @ 12:43 UT.
The 220 - 500 metre wide asteroid 2007 LL will make a close pass (57.7 Lunar Distances, 0.1484 AU), travelling at 7.35 km/s, to the Earth-Moon system on the 16th November, 2009.
The 220 - 500 metre wide asteroid 2007 LL will make a close pass (71.6 Lunar Distances, 0.1840 AU), travelling at 5.76 km/s, to the Earth-Moon system on the 7th July, 2009.