The 69 - 150 metre wide asteroid 2013 JM22 will make a close pass (7.9 lunar distances, 0.0203 AU), travelling at 29.34 km/second, to the Earth-Moon system on the 16th May, 2013 @ 14:10 UT ±00:01.
Orbital elements:
2013 JM22 Earth MOID = 0.0192 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5 MPC
M 339.43630 (2000.0) P Q
n 0.28650747 Peri. 287.64502 +0.97386893 +0.17947271
a 2.2788308 Node 62.21035 -0.09689113 +0.88255571
e 0.8442079 Incl. 9.05114 -0.20540550 +0.43460897
P 3.44 H 22.9 G 0.15 U 8