AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WB76 ∴ Orbital info ∴ Epoch epochXXX
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(207929) 2008WB76  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 207929.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12845 2.589e-08 au
e 0.075678 4.773e-08
i 3.057 6.147e-06 deg
Ω 180.807 0.0001001 deg
ω 298.92 0.0001117 deg
M 228.91 4.721e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8917 au
Aphelion 3.3652 au
Asc. node-Earth separation 2.0046 au
Desc. node-Earth separation 2.22602 au
Earth MOID 1.90972 au
Orbital period 2021.12 days
Date of orbit computation  apr 23 20:33
Correlation matrix
1.000000000.180293990.00272994-0.008966660.03341457-0.18348514
0.180293991.00000000-0.00522384-0.00152344-0.01295726-0.00890391
0.00272994-0.005223841.000000000.15654494-0.13874421-0.00286685
-0.00896666-0.001523440.156544941.00000000-0.898364310.00822517
0.03341457-0.01295726-0.13874421-0.898364311.00000000-0.44143152
-0.18348514-0.00890391-0.002866850.00822517-0.441431521.00000000
Covariance matrix
6.70074563E-162.22769386E-164.34406805E-16-2.32245075E-149.66189185E-14-2.24244758E-13
2.22769386E-162.27837601E-15-1.53279595E-15-7.27597596E-15-6.90860893E-14-2.00656635E-14
4.34406805E-16-1.53279595E-153.77888936E-119.62887223E-11-9.52711986E-11-8.32046566E-13
-2.32245075E-14-7.27597596E-159.62887223E-111.00117175E-08-1.00408725E-083.88561055E-11
9.66189185E-14-6.90860893E-14-9.52711986E-11-1.00408725E-081.24775504E-08-2.32802608E-09
-2.24244758E-13-2.00656635E-14-8.32046566E-133.88561055E-11-2.32802608E-092.22904932E-09