The following orbital elements are taken from MPC 57948:
Epoch 2006 Nov. 1.0 TT = JDT 2454040.5
T 2006 Oct. 18.2574 TT MPC
q 2.398306 (2000.0) P Q
n 0.1158357 Peri. 31.2465 +0.7646568 -0.6434354
a 4.167809 Node 9.0681 +0.5341850 +0.6016649
e 0.424564 Incl. 13.1770 +0.3604807 +0.4732760
P 8.51
From 111 observations 2006 Aug. 29-Oct. 30, mean residual 0".6.