軌道要素
The following improved orbital elements by Kenji Muraoka, are
from 109 observations 2000 Jan. 2 to 2001 Mar. 23, perturbations
by 9 Planets, Moon and 5 minor planets were taken into account.
The mean residual is +/- 0.54 arc seconds.
Epoch = 2000 June 25.0 TT JDT = 2451720.5
T = 2000 June 14.56645 +/- 0.09317 (m.e.) TT
Peri. = 126.13348 +/- 0.01531
Node = 0.62668 +/- 0.01622 (2000.0)
Incl. = 15.90933 +/- 0.00006
q = 6.8295638 +/- 0.0005703 AU
e = 0.6207126 +/- 0.0000218
a = 18.0063007 +/- 0.0010919 AU
n = 0.01289934 +/- 0.00000117
P = 76.408 +/- 0.0069498 years
(+/- 2.54 days)
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