The 40 - 90 metre wide asteroid 2012 UX68 will make a close pass (56.2 lunar distances, 0.1445 AU), travelling at 12.40 km/second, to the Earth-Moon system on the 23rd May 2014 @ 14:38 UT ±00:45.
The 38 - 84 metre wide asteroid 2012 UX68 will make a close pass (19.3 lunar distances, 0.0497 AU), travelling at 6.88 km/second, to the Earth-Moon system on the 21st November, 2012 @ 18:47 UT ±03:39.
Orbital elements:
2012 UX68 Earth MOID = 0.0056 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5 MPC
M 258.63281 (2000.0) P Q
n 0.86629072 Peri. 93.36892 -0.80550199 -0.58985577
a 1.0898338 Node 50.49307 +0.51020217 -0.73914037
e 0.2806540 Incl. 4.22869 +0.30143040 -0.32517947
P 1.14 H 24.2 G 0.15 U 8