Orbital elements:
2012 RO15 Earth MOID = 0.0661 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5 MPC
M 22.25279 (2000.0) P Q
n 0.48022171 Peri. 324.37162 +0.77568798 +0.63097427
a 1.6150087 Node 356.41896 -0.51784793 +0.62419042
e 0.3602284 Incl. 12.39055 -0.36075154 +0.46071444
P 2.05 H 23.9 G 0.15 U 7