軌道要素
The following improved orbital elements, by Kenji Muraoka are
from 368 observations 1994 Mar. 20 to 1996 Dec. 14, perturbations
by 9 Planets, Moon and 5 minor planets were taken into account.
The mean residual is +/- 0.71 arc seconds.
Epoch = 1994 June 17.0 TT JDT = 2449520.5
T = 1994 June 29.63107 +/- 0.00009 (m.e.) TT
Peri. = 192.12218 +/- 0.00003
Node = 51.12849 +/- 0.00004 (2000.0)
Incl. = 135.96108 +/- 0.00002
q = 1.9477569 +/- 0.0000006 AU
e = 0.9964285 +/- 0.0000018
1/a = +0.0018336 +/- 0.0000009 1/AU
( P = 12736 years )
orig. 1/a = +0.0021377
fut. 1/a = +0.0022850
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