The 260 - 570 metre wide asteroid 1996 TP6 will make a close pass (69.2 lunar distances, 0.1777 AU), travelling at 14.31 km/second, to the Earth-Moon system on the 30th August, 2013 @ 20:27 UT ±00:01.
Orbital elements:
1996 TP6 Earth MOID = 0.0934 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5 MPC
M 336.67864 (2000.0) P Q
n 0.23059447 Peri. 251.82061 +0.33874070 +0.93551653
a 2.6337232 Node 38.45150 -0.79074347 +0.34084494
e 0.6389815 Incl. 9.28353 -0.50988186 +0.09291684
P 4.27 H 20.1 G 0.15 U 3