AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WK45 ∴ Orbital info ∴ Epoch epochXXX
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(89435) 2001WK45  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 89435.eq0)
Keplerian elements at epoch
58149.7 MJD
Value 1-σ variation Units
a 2.63775 1.315e-08 au
e 0.092386 3.091e-08
i 12.542 3.448e-06 deg
Ω 112.978 1.911e-05 deg
ω 186.343 3.071e-05 deg
M 9.83 2.49e-05 deg
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3941 au
Aphelion 2.8814 au
Asc. node-Earth separation 1.89616 au
Desc. node-Earth separation 1.38076 au
Earth MOID 1.38014 au
Orbital period 1564.76 days
Date of orbit computation  apr 23 20:05
Correlation matrix
1.00000000-0.078028300.01863822-0.00249993-0.154255410.19692400
-0.078028301.00000000-0.010430230.001951870.11525851-0.15536235
0.01863822-0.010430231.000000000.04708542-0.039419470.01501398
-0.002499930.001951870.047085421.00000000-0.59415720-0.01603698
-0.154255410.11525851-0.03941947-0.594157201.00000000-0.78967192
0.19692400-0.155362350.01501398-0.01603698-0.789671921.00000000
Covariance matrix
1.73022147E-16-3.17219581E-178.45335086E-16-6.28399609E-16-6.23023984E-146.44907535E-14
-3.17219581E-179.55243220E-16-1.11153830E-151.15282682E-151.09381406E-13-1.19550316E-13
8.45335086E-16-1.11153830E-151.18890483E-113.10253728E-12-4.17347486E-121.28889447E-12
-6.28399609E-161.15282682E-153.10253728E-123.65185860E-10-3.48635709E-10-7.63005420E-12
-6.23023984E-141.09381406E-13-4.17347486E-12-3.48635709E-109.42816236E-10-6.03681930E-10
6.44907535E-14-1.19550316E-131.28889447E-12-7.63005420E-12-6.03681930E-106.19863279E-10