Orbital elements:
2011 JY31
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5 MPC
M 305.23492 (2000.0) P Q
n 0.00339445 Peri. 106.08251 +0.92391190 +0.38094068
a 43.8486407 Node 231.53947 -0.36613295 +0.85324149
e 0.0473901 Incl. 2.60953 -0.11105614 +0.35617855
P 290 H 8.9 G 0.15 U 3
