AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002AB99 ∴ Orbital info ∴ Epoch epochXXX
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(283607) 2002AB99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 283607.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40346 1.169e-08 au
e 0.158711 4.202e-08
i 6.352 5.916e-06 deg
Ω 323.14 4.562e-05 deg
ω 141.853 5.053e-05 deg
M 354.389 2.224e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.022 au
Aphelion 2.7849 au
Asc. node-Earth separation 1.66464 au
Desc. node-Earth separation 1.09625 au
Earth MOID 1.04351 au
Orbital period 1360.99 days
Date of orbit computation  apr 23 20:49
Correlation matrix
1.000000000.175775210.022745060.008510450.12712692-0.50005654
0.175775211.000000000.01874306-0.001037400.08380670-0.22679929
0.022745060.018743061.000000000.28355866-0.25052294-0.01613777
0.00851045-0.001037400.283558661.00000000-0.89397626-0.00613441
0.127126920.08380670-0.25052294-0.893976261.00000000-0.42601974
-0.50005654-0.22679929-0.01613777-0.00613441-0.426019741.00000000
Covariance matrix
1.36708744E-168.63602052E-171.57327056E-154.53981756E-157.51095129E-14-1.30041345E-13
8.63602052E-171.76569542E-154.65925513E-15-1.98880126E-151.77949137E-13-2.11964817E-13
1.57327056E-154.65925513E-153.49974362E-117.65330468E-11-7.48901819E-11-2.12337140E-12
4.53981756E-15-1.98880126E-157.65330468E-112.08149771E-09-2.06097738E-09-6.22479785E-12
7.51095129E-141.77949137E-13-7.48901819E-11-2.06097738E-092.55339816E-09-4.78798950E-10
-1.30041345E-13-2.11964817E-13-2.12337140E-12-6.22479785E-12-4.78798950E-104.94684597E-10