AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998WO ∴ Orbital info ∴ Epoch epochXXX
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(312972) 1998WO  ▹ 
ORBITAL INFORMATION
(ASCII data file 312972.eq0)
Keplerian elements at epoch
56563.4 MJD
Value 1-σ variation Units
a 2.60686 1.84e-08 au
e 0.239045 1.348e-07
i 14.121 1.641e-05 deg
Ω 32.648 4.437e-05 deg
ω 18.056 5.455e-05 deg
M 191.929 2.73e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9837 au
Aphelion 3.23 au
Asc. node-Earth separation 1.00842 au
Desc. node-Earth separation 2.17522 au
Earth MOID 0.99694 au
Orbital period 1537.36 days
Date of orbit computation  Sep 23 16:36
Correlation matrix
1.000000000.00849892-0.04050145-0.001496440.18712478-0.40452852
0.008498921.00000000-0.03533531-0.00532402-0.313882350.44178722
-0.04050145-0.035335311.00000000-0.263091440.200124320.01369700
-0.00149644-0.00532402-0.263091441.00000000-0.76956770-0.02664167
0.18712478-0.313882350.20012432-0.769567701.00000000-0.59094425
-0.404528520.441787220.01369700-0.02664167-0.590944251.00000000
Covariance matrix
3.38452628E-162.10711790E-17-1.22244721E-14-1.22155130E-151.87806143E-13-2.03183072E-13
2.10711790E-171.81615046E-14-7.81259725E-14-3.18359825E-14-2.30766284E-121.62546826E-12
-1.22244721E-14-7.81259725E-142.69166682E-10-1.91522773E-101.79118343E-106.13515560E-12
-1.22155130E-15-3.18359825E-14-1.91522773E-101.96882042E-09-1.86285664E-09-3.22740837E-11
1.87806143E-13-2.30766284E-121.79118343E-10-1.86285664E-092.97617936E-09-8.80167841E-10
-2.03183072E-131.62546826E-126.13515560E-12-3.22740837E-11-8.80167841E-107.45381946E-10





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