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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TD98 ∴ Orbital info ∴ Epoch epochXXX
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(213359) 2001TD98  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 213359.eq0)
Keplerian elements at epoch
57374.0 MJD
Value 1-σ variation Units
a 2.73253 1.48e-08 au
e 0.24932 4.439e-08
i 6.904 6.371e-06 deg
Ω 19.768 3.835e-05 deg
ω 301.008 4.033e-05 deg
M 94.648 1.178e-05 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0513 au
Aphelion 3.4138 au
Asc. node-Earth separation 1.27263 au
Desc. node-Earth separation 1.93914 au
Earth MOID 1.04826 au
Orbital period 1649.86 days
Date of orbit computation  apr 23 20:34
Correlation matrix
1.000000000.006088130.00069151-0.008890860.04410998-0.14080541
0.006088131.00000000-0.005909680.004986220.03980620-0.25285117
0.00069151-0.005909681.000000000.05283504-0.04360976-0.01547432
-0.008890860.004986220.052835041.00000000-0.94013092-0.00376672
0.044109980.03980620-0.04360976-0.940130921.00000000-0.32066583
-0.14080541-0.25285117-0.01547432-0.00376672-0.320665831.00000000
Covariance matrix
2.19157080E-164.00093515E-186.52246306E-17-5.04782070E-152.63336194E-14-2.45583793E-14
4.00093515E-181.97060659E-15-1.67147242E-158.48895388E-157.12601337E-14-1.32241429E-13
6.52246306E-17-1.67147242E-154.05948643E-111.29104094E-11-1.12050868E-11-1.16158127E-12
-5.04782070E-158.48895388E-151.29104094E-111.47083820E-09-1.45400793E-09-1.70195579E-12
2.63336194E-147.12601337E-14-1.12050868E-11-1.45400793E-091.62626747E-09-1.52353090E-10
-2.45583793E-14-1.32241429E-13-1.16158127E-12-1.70195579E-12-1.52353090E-101.38805029E-10