The 50 - 110 metre wide asteroid 2012 XP111 will make a close pass (54.9 lunar distances, 0.1410 AU), travelling at 3.91 km/second, to the Earth-Moon system on the 10th January, 2013 @ 07:49 UT ±14:56.
Orbital elements:
2012 XP111 Earth MOID = 0.1226 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5 MPC
M 314.39607 (2000.0) P Q
n 0.42866391 Peri. 184.86186 -0.34922492 -0.93413257
a 1.7420399 Node 285.59271 +0.86227695 -0.28956092
e 0.3657900 Incl. 4.39101 +0.36677024 -0.20868832
P 2.30 H 23.7 G 0.15 U 8