軌道要素
The following improved orbital elements, by Kenji Muraoka, are
from 367 observations 1975 Sept. 9 to 1996 Apr. 21, including
9 planets & 5 minor planets perturbations and non-gravitational
effect of style II. The mean residual is +/- 0.78 arc seconds.
Epoch = 1995 Dec. 29.0 TT JDT = 2450080.5
T = 1996 Jan. 17.65642 +/- 0.00058 (m.e.) TT
Peri. = 11.38689 +/- 0.00012
Node = 51.00620 +/- 0.00006 (2000.0)
Incl. = 7.11334 +/- 0.00001
q = 1.3000340 +/- 0.0000003 AU
e = 0.6301923 +/- 0.0000001
a = 3.5154323 +/- 0.0000004 AU
n = 0.14953263 +/- 0.00000002
P = 6.591 +/- 0.0000010 years
A1 = +0.073 +/- 0.008
A2 = +0.00960 +/- 0.00023
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