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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002TA44 ∴ Orbital info ∴ Epoch epochXXX
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(78644) 2002TA44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 78644.eq0)
Keplerian elements at epoch
57759.3 MJD
Value 1-σ variation Units
a 2.42958 8.547e-09 au
e 0.089857 3.702e-08
i 7.604 4.091e-06 deg
Ω 58.337 2.748e-05 deg
ω 172.122 3.464e-05 deg
M 78.994 2.209e-05 deg
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2113 au
Aphelion 2.6479 au
Asc. node-Earth separation 1.65725 au
Desc. node-Earth separation 1.20176 au
Earth MOID 1.20134 au
Orbital period 1383.24 days
Date of orbit computation  apr 23 20:03
Correlation matrix
1.00000000-0.071408450.005414110.000824400.05023446-0.08671914
-0.071408451.00000000-0.007300150.00695011-0.053659000.08132219
0.00541411-0.007300151.00000000-0.090750510.072798400.00014683
0.000824400.00695011-0.090750511.00000000-0.78051645-0.00658637
0.05023446-0.053659000.07279840-0.780516451.00000000-0.61462784
-0.086719140.081322190.00014683-0.00658637-0.614627841.00000000
Covariance matrix
7.30596497E-17-2.25974476E-171.89324550E-161.93606783E-161.48730085E-14-1.63757896E-14
-2.25974476E-171.37069848E-15-1.10571647E-157.06976924E-15-6.88132077E-146.65163676E-14
1.89324550E-16-1.10571647E-151.67371676E-11-1.02007573E-111.03162324E-111.32711612E-14
1.93606783E-167.06976924E-15-1.02007573E-117.54891749E-10-7.42818445E-10-3.99794736E-12
1.48730085E-14-6.88132077E-141.03162324E-11-7.42818445E-101.19982128E-09-4.70347703E-10
-1.63757896E-146.65163676E-141.32711612E-14-3.99794736E-12-4.70347703E-104.88086771E-10