軌道要素
The following improved orbital elements by Kenji Muraoka, are
from 274 observations 2000 Oct. 29 to 2001 Mar. 15, perturbations
by 9 Planets, Moon and 5 minor planets were taken into account.
The mean residual is +/- 0.68 arc seconds.
Epoch = 2000 Feb. 26.0 TT JDT = 2451600.5
T = 2000 Mar. 12.90372 +/- 0.00445 (m.e.) TT
Peri. = 298.92387 +/- 0.00097
Node = 65.29836 +/- 0.00027 (2000.0)
Incl. = 93.64820 +/- 0.00059
q = 3.4851831 +/- 0.0000355 AU
e = 1.0011242 +/- 0.0000514
1/a = -0.0003226 +/- 0.0000147 1/AU
orig. 1/a = +0.0003569
fut. 1/a = -0.0016624
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