The following orbital elements are taken from MPC 53466:
T 2004 Dec. 21.152 TT MPC
q 0.18086 (2000.0) P Q
Peri. 92.692 +0.422804 +0.866504
Node 207.699 -0.873033 +0.467983
e 1.0 Incl. 34.810 +0.243002 +0.173675
From 8 observations 2004 Dec. 26-2005 Jan. 8.