軌道要素
The following orbital elements are taken from MPC 64115:
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5
T 2008 Nov. 22.4877 TT MPC
q 1.908918 (2000.0) P Q
n 0.0125436 Peri. 84.1555 +0.7256891 +0.0644886
a 18.345144 Node 270.5582 -0.3580148 +0.8855857
e 0.895944 Incl. 43.2377 +0.5875378 +0.4599774
P 78.6
From 308 observations 2008 Sept. 7-Nov. 9, mean residual 0".5.
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