Orbital Elements
The following improved orbital elements by Kenji Muraoka, are
from 55 observations 1960 to 1999, including 9 Planets, Moon
and 5 minor planets perturbations and non-gravitational effect
of style II. The mean residual is +/- 0.72 arc seconds.
Epoch = 1999 Dec. 8.0 TT JDT = 2451520.5
T = 1999 Dec. 27.08367 +/- 0.00087 (m.e.) TT
Peri. = 167.99112 +/- 0.00038
Node = 358.52509 +/- 0.00010 (2000.0)
Incl. = 19.93399 +/- 0.00006
q = 1.9608838 +/- 0.0000041 AU
e = 0.6497111 +/- 0.0000008
a = 5.5979045 +/- 0.0000030 AU
n = 0.07441592 +/- 0.00000006
P = 13.245 +/- 0.0000106 years
A1 = +0.702 +/- 0.091
A2 = -0.11267 +/- 0.00052
|