The following orbital elements are taken from MPC 56804:
Epoch 2009 July 28.0 TT = JDT 2455040.5
T 2009 July 30.3354 TT MPC
q 3.557668 (2000.0) P Q
n 0.1155990 Peri. 87.2431 -0.9563512 -0.2695552
a 4.173495 Node 77.1004 +0.2002329 -0.8857214
e 0.147557 Incl. 6.6474 +0.2128358 -0.3779385
P 8.53
From 788 observations 1988-2005, mean residual 0".8.