The following orbital elements are taken from MPC 58120:
Epoch 2009 July 28.0 TT = JDT 2455040.5
T 2009 July 18.9616 TT MPC
q 2.174922 (2000.0) P Q
n 0.1519803 Peri. 173.5993 -0.9674923 +0.2518873
a 3.477586 Node 21.0319 -0.2347364 -0.8611295
e 0.374589 Incl. 3.6128 -0.0941140 -0.4415981
P 6.49
From 817 observations 2001-2006, mean residual 0".7.