Orbital elements:
2002 PC11 Earth MOID = 0.2560 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5 MPC
M 5.71234 (2000.0) P Q
n 0.29812237 Peri. 142.83664 +0.98413925 -0.16928602
a 2.2192506 Node 226.99887 +0.14029568 +0.92567003
e 0.4359015 Incl. 4.15821 +0.10856827 +0.33834486
P 3.31 H 19.9 G 0.15 U 1