AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WX23 ∴ Orbital info ∴ Epoch epochXXX
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(328830) 2009WX23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 328830.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98748 3.138e-08 au
e 0.033136 5.533e-08
i 11.753 5.281e-06 deg
Ω 46.472 2.383e-05 deg
ω 310.757 8.772e-05 deg
M 336.226 8.755e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8885 au
Aphelion 3.0865 au
Asc. node-Earth separation 1.93118 au
Desc. node-Earth separation 2.04108 au
Earth MOID 1.90193 au
Orbital period 1886.06 days
Date of orbit computation  apr 23 20:59
Correlation matrix
1.000000000.197799710.001433460.017642460.23755504-0.32067926
0.197799711.000000000.01029878-0.015461800.20092198-0.24349621
0.001433460.010298781.000000000.06742699-0.037601600.01986117
0.01764246-0.015461800.067426991.00000000-0.25877457-0.00699389
0.237555040.20092198-0.03760160-0.258774571.00000000-0.96020591
-0.32067926-0.243496210.01986117-0.00699389-0.960205911.00000000
Covariance matrix
9.84852926E-163.43479438E-162.37552462E-161.31912392E-146.53979663E-13-8.81052669E-13
3.43479438E-163.06181397E-153.00929332E-15-2.03840361E-149.75284141E-13-1.17957867E-12
2.37552462E-163.00929332E-152.78855210E-118.48328166E-12-1.74184699E-119.18204804E-12
1.31912392E-14-2.03840361E-148.48328166E-125.67651103E-10-5.40849766E-10-1.45883014E-11
6.53979663E-139.75284141E-13-1.74184699E-11-5.40849766E-107.69535408E-09-7.37435399E-09
-8.81052669E-13-1.17957867E-129.18204804E-12-1.45883014E-11-7.37435399E-097.66461962E-09