Orbital Elements
The following orbital elements are taken from MPC 64498:
Epoch 2009 Feb. 18.0 TT = JDT 2454880.5
T 2009 Mar. 7.6418 TT MPC
q 2.355556 (2000.0) P Q
n 0.1036853 Peri. 127.5316 +0.1561891 -0.9805765
a 4.487362 Node 313.0365 +0.8472938 +0.1947432
e 0.475069 Incl. 9.3411 +0.5076397 -0.0233420
P 9.51
From 604 observations 1989-2008, mean residual 0".7. Nongravitational
parameters A1 = +0.76, A2 = -0.2457.
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