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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2014WH490 ∴ Orbital info ∴ Epoch epochXXX
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(501926) 2014WH490  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 501926.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55818 2.418e-08 au
e 0.087079 4.73e-08
i 14.663 5.429e-06 deg
Ω 119.089 3.368e-05 deg
ω 10.959 6.242e-05 deg
M 53.057 5.403e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3354 au
Aphelion 2.7809 au
Asc. node-Earth separation 1.35545 au
Desc. node-Earth separation 1.76022 au
Earth MOID 1.35251 au
Orbital period 1494.5 days
Date of orbit computation  apr 23 21:37
Correlation matrix
1.00000000-0.362350960.02042357-0.00293185-0.02909560-0.09728859
-0.362350961.00000000-0.00418379-0.02958613-0.140744940.23047375
0.02042357-0.004183791.00000000-0.354424850.155250350.03382226
-0.00293185-0.02958613-0.354424851.00000000-0.47785695-0.05104032
-0.02909560-0.140744940.15525035-0.477856951.00000000-0.84238560
-0.097288590.230473750.03382226-0.05104032-0.842385601.00000000
Covariance matrix
5.84748817E-16-4.14448600E-162.68099756E-15-2.38764332E-15-4.39149032E-14-1.27100252E-13
-4.14448600E-162.23724304E-15-1.07425396E-15-4.71290086E-14-4.15517441E-135.88949239E-13
2.68099756E-15-1.07425396E-152.94686408E-11-6.47959281E-115.26032454E-119.91933236E-12
-2.38764332E-15-4.71290086E-14-6.47959281E-111.13419309E-09-1.00448001E-09-9.28659958E-11
-4.39149032E-14-4.15517441E-135.26032454E-11-1.00448001E-093.89582813E-09-2.84060368E-09
-1.27100252E-135.88949239E-139.91933236E-12-9.28659958E-11-2.84060368E-092.91876838E-09