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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TC23 ∴ Orbital info ∴ Epoch epochXXX
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(25361) 1999TC23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 25361.eq0)
Keplerian elements at epoch
57549.5 MJD
Value 1-σ variation Units
a 2.42811 6.786e-09 au
e 0.142065 2.632e-08
i 2.307 2.929e-06 deg
Ω 109.832 0.0001026 deg
ω 358.701 0.0001038 deg
M 68.18 1.515e-05 deg
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0832 au
Aphelion 2.7731 au
Asc. node-Earth separation 1.09903 au
Desc. node-Earth separation 1.75647 au
Earth MOID 1.099 au
Orbital period 1381.98 days
Date of orbit computation  apr 23 19:51
Correlation matrix
1.00000000-0.114918050.00083223-0.00727730-0.004161300.06685664
-0.114918051.00000000-0.00075054-0.004405550.02522687-0.11178552
0.00083223-0.000750541.000000000.09094359-0.08877055-0.00414200
-0.00727730-0.004405550.090943591.00000000-0.98707798-0.00476741
-0.004161300.02522687-0.08877055-0.987077981.00000000-0.15366525
0.06685664-0.11178552-0.00414200-0.00476741-0.153665251.00000000
Covariance matrix
4.60453326E-17-2.05277929E-171.65430065E-17-5.06703982E-15-2.93091607E-156.87460131E-15
-2.05277929E-176.92982684E-16-5.78778978E-17-1.19001572E-146.89296013E-14-4.45919976E-14
1.65430065E-17-5.78778978E-178.58141654E-122.73364963E-11-2.69916610E-11-1.83865105E-13
-5.06703982E-15-1.19001572E-142.73364963E-111.05288876E-08-1.05129341E-08-7.41282331E-12
-2.93091607E-156.89296013E-14-2.69916610E-11-1.05129341E-081.07736402E-08-2.41694673E-10
6.87460131E-15-4.45919976E-14-1.83865105E-13-7.41282331E-12-2.41694673E-102.29625636E-10