軌道要素
The following orbital elements are taken from MPC 54169:
Epoch 2008 May 14.0 TT = JDT 2454600.5
T 2008 May 22.7379 TT MPC
q 1.702719 (2000.0) P Q
n 0.1393447 Peri. 6.6831 -0.1127849 -0.9915462
a 3.684758 Node 89.8066 +0.9086324 -0.1290501
e 0.537902 Incl. 3.6783 +0.4020780 +0.0134992
P 7.07
From 70 observations 1963-2001, mean residual 0".8. Nongravitational
parameters A1 = +0.07, A2 = -0.0438.
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