The following orbital elements are taken from MPC 59042:
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5
T 2007 Mar. 29.0345 TT MPC
q 4.423375 (2000.0) P Q
n 0.0237104 Peri. 13.0411 +0.3303184 -0.9378519
a 11.999876 Node 57.7628 +0.8542995 +0.2491298
e 0.631382 Incl. 7.2273 +0.4013255 +0.2415950
P 41.6
From 52 observations 2006 Oct. 28-2007 Jan. 15, mean residual 0".5.