軌道要素
The following improved orbital elements by Kenji Muraoka, are
from 79 observations 2000 Feb. 25 to Mar. 30, perturbations
by 9 Planets, Moon and 5 minor planets were taken into account.
The mean residual is +/- 0.52 arc seconds.
Epoch = 2000 Feb. 26.0 TT JDT = 2451600.5
T = 2000 Mar. 8.61238 +/- 0.06348 (m.e.) TT
Peri. = 117.68216 +/- 0.02507
Node = 235.88718 +/- 0.02940 (2000.0)
Incl. = 156.99191 +/- 0.01244
q = 2.2976114 +/- 0.0247314 AU
e = 0.8670410 +/- 0.0010061
a = 17.2806047 +/- 0.1322866 AU
n = 0.01372037 +/- 0.00015755
P = 71.835 +/- 0.8248721 years
(+/- 301.3 days)
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