The 73 - 160 metre wide asteroid 2013 NL10 will make a close pass (39.1 lunar distances, 0.1004 AU), travelling at 8.69 km/second, to the Earth-Moon system on the 22nd July, 2013 @ 01:54 UT ±00:01.
Orbital elements:
2013 NL10 Earth MOID = 0.0523 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5 MPC
M 325.99014 (2000.0) P Q
n 0.31997261 Peri. 182.61822 +0.71479477 +0.69042000
a 2.1170324 Node 133.04007 -0.63882771 +0.70938622
e 0.4964775 Incl. 8.75959 -0.28454805 +0.14174418
P 3.08 H 22.6 G 0.15 U 8