AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008UG357 ∴ Orbital info ∴ Epoch epochXXX
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(233851) 2008UG357  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 233851.eq0)
Keplerian elements at epoch
57801.3 MJD
Value 1-σ variation Units
a 2.68305 2.367e-08 au
e 0.054862 6.413e-08
i 2.885 5.273e-06 deg
Ω 297.845 0.0001956 deg
ω 358.184 0.0002212 deg
M 69.497 0.0001056 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5359 au
Aphelion 2.8303 au
Asc. node-Earth separation 1.52011 au
Desc. node-Earth separation 1.84653 au
Earth MOID 1.51983 au
Orbital period 1605.25 days
Date of orbit computation  apr 23 20:38
Correlation matrix
1.000000000.315171940.00086571-0.004896290.19836394-0.42323319
0.315171941.00000000-0.00226197-0.014281190.09169647-0.20667074
0.00086571-0.002261971.00000000-0.023522070.010147200.02155750
-0.00489629-0.01428119-0.023522071.00000000-0.88175134-0.00185930
0.198363940.091696470.01014720-0.881751341.00000000-0.46919714
-0.42323319-0.206670740.02155750-0.00185930-0.469197141.00000000
Covariance matrix
5.60105692E-164.78347782E-161.08031069E-16-2.26633930E-141.03850360E-12-1.05725490E-12
4.78347782E-164.11265674E-15-7.64869747E-16-1.79122035E-131.30084077E-12-1.39895977E-12
1.08031069E-16-7.64869747E-162.78020934E-11-2.42570270E-111.18357394E-111.19978121E-11
-2.26633930E-14-1.79122035E-13-2.42570270E-113.82513253E-08-3.81486916E-08-3.83829516E-11
1.03850360E-121.30084077E-121.18357394E-11-3.81486916E-084.89351085E-08-1.09554603E-08
-1.05725490E-12-1.39895977E-121.19978121E-11-3.83829516E-11-1.09554603E-081.11411492E-08