軌道要素
The following orbital elements are taken from MPC 75723:
Epoch 2008 Apr. 4.0 TT = JDT 2454560.5
T 2008 Mar. 20.4545 TT MPC
q 4.263476 (2000.0) P Q
n 0.0926746 Peri. 278.7377 -0.3320074 +0.9076823
a 4.836103 Node 327.8558 -0.5570475 -0.4082638
e 0.118407 Incl. 28.8444 -0.7612288 -0.0971257
P 10.6
From 168 observations 1975-2009, mean residual 0".6.
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