The following orbital elements are taken from MPO192607
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5 MPC
M 1.81267 (2000.0) P Q
n 0.00551031 Peri. 82.04655 -0.35978702 +0.92052450
a 31.7457157 Node 195.96018 +0.47435827 +0.32100346
e 0.9090390 Incl. 146.37243 +0.80345350 +0.22269132
P 179 H 14.2 G 0.15 U 0
From 106 observations at 2 oppositions, 2010-2011, mean residual 0".49.