The 21 - 46 metre wide asteroid 2008 CE119 will make a close pass (70.5 lunar distances, 0.1811 AU), travelling at 3.22 km/second, to the Earth-Moon system on the 21st June, 2012 @ 12:10 UT ±00:01.
Orbital elements:
2008 CE119 Earth MOID = 0.0471 AU
Epoch 2012 Mar. 14.0 TT = JDT 2456000.5 MPC
M 344.45159 (2000.0) P Q
n 0.73987871 Peri. 49.90327 -0.95072507 +0.30146376
a 1.2106791 Node 147.45298 -0.30926202 -0.90565372
e 0.1776604 Incl. 7.73378 -0.02188232 -0.29817939
P 1.33 H 25.8 G 0.15 U 3
Update: The 21 - 46 metre wide asteroid 2008 CE119 will make a close pass (18.9 lunar distances, 0.0487 AU), travelling at 5.66 km/second, to the Earth-Moon system on the 28th February, 2012 @ 21:33 UT ±00:01.
The 20 - 44 metre wide asteroid 2008 CE119 will make a close pass (26.3 lunar distances, 0.0675 AU), travelling at 4.69 km/second, to the Earth-Moon system on the 3rd March, 2012 @ 13:35 UT ±2 days 13:35.