軌道要素
The following improved orbital elements by Kenji Muraoka, are
from 223 observations 1986 Sept. 29 to 1998 Mar. 2, perturbations
by 9 Planets, Moon and 5 minor planets were taken into account.
The mean residual is +/- 0.71 arc seconds.
Epoch = 1996 Jun = 2450240.5
T = 1996 June 24.79603 +/- 0.00062 (m.e.) TT
Peri. = 181.09749 +/- 0.00020
Node = 244.22589 +/- 0.00018 (2000.0)
Incl. = 5.18584 +/- 0.00001
q = 3.0452191 +/- 0.0000004 AU
e = 0.2905961 +/- 0.0000001
a = 4.2926450 +/- 0.0000002 AU
n = 0.11081961 +/- 0.00000001
P = 8.894 +/- 0.0000007 years
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