軌道要素
The following orbital elements are taken from MPC 59598:
Epoch 2010 Feb. 13.0 TT = JDT 2455240.5
T 2010 Mar. 2.1368 TT MPC
q 2.440362 (2000.0) P Q
n 0.1451715 Peri. 196.6361 -0.0916388 +0.9815906
a 3.585490 Node 68.3569 -0.8918622 -0.0060509
e 0.319378 Incl. 10.3865 -0.4429268 -0.1909011
P 6.79
From 1293 observations 1981-2007, mean residual 0".9. Nongravitational
parameters A1 = +2.07, A2 = +0.2861.
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