Orbital elements:
1999 OQ3 Earth MOID = 0.0870 AU
Epoch 2012 Mar. 14.0 TT = JDT 2456000.5 MPC
M 300.80156 (2000.0) P Q
n 0.37729814 Peri. 164.36351 +0.67598472 +0.73208734
a 1.8967624 Node 148.02607 -0.69201364 +0.66991975
e 0.4232694 Incl. 9.15136 -0.25330175 +0.12351377
P 2.61 H 20.1 G 0.15 U 2