AstDyS-2
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(2752) WuChien-Shiung  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2752.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02493 1.204e-08 au
e 0.113422 3.15e-08
i 10.127 3.172e-06 deg
Ω 186.256 1.71e-05 deg
ω 197.797 2.134e-05 deg
M 34.029 1.238e-05 deg
Other useful info
Absolute Magnitude (H)    11.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6818 au
Aphelion 3.368 au
Asc. node-Earth separation 2.34982 au
Desc. node-Earth separation 1.69394 au
Earth MOID 1.68667 au
Orbital period 1921.64 days
Date of orbit computation  apr 23 19:46
Correlation matrix
1.00000000-0.051369950.005515980.00203601-0.07874248-0.09196508
-0.051369951.00000000-0.020946800.011110900.10110237-0.22958151
0.00551598-0.020946801.000000000.30228231-0.245244460.01007718
0.002036010.011110900.302282311.00000000-0.78595088-0.00639631
-0.078742480.10110237-0.24524446-0.785950881.00000000-0.58947079
-0.09196508-0.229581510.01007718-0.00639631-0.589470791.00000000
Covariance matrix
1.45055515E-16-1.94859476E-172.10722296E-164.19349832E-16-2.02394230E-14-1.37145572E-14
-1.94859476E-179.91951557E-16-2.09258877E-155.98444692E-156.79561064E-14-8.95310858E-14
2.10722296E-16-2.09258877E-151.00610146E-111.63969533E-11-1.66012975E-113.95778021E-13
4.19349832E-165.98444692E-151.63969533E-112.92455009E-10-2.86844726E-10-1.35441273E-12
-2.02394230E-146.79561064E-14-1.66012975E-11-2.86844726E-104.55453316E-10-1.55767175E-10
-1.37145572E-14-8.95310858E-143.95778021E-13-1.35441273E-12-1.55767175E-101.53314573E-10