NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1990TG1 ∴ Orbital info ∴ Epoch 60400 MJD
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(30825) 1990TG1  ▹ 
ORBITAL INFORMATION
(ASCII data file 30825.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.43658 2.328e-09 au
e 0.681223 1.413e-08
i 8.739 2.711e-06 deg
Ω 205.021 1.906e-05 deg
ω 33.674 1.898e-05 deg
M 348.626 2.656e-06 deg
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7767 au
Aphelion distance 4.0964 au
Asc. node-Earth separation -0.16993 au
Desc. node-Earth separation 2.02037 au
Earth MOID 0.0698 au
Orbital period 1389.21 days
Date of orbit computation   apr 22 15:12

Covariance matrix
5.41911241E-18-1.25686692E-178.04299993E-169.72290558E-162.63987536E-15-6.01358742E-15
-1.25686692E-171.99633699E-161.57374747E-152.90571821E-14-1.44144665E-147.21400916E-15
8.04299993E-161.57374747E-157.34816283E-12-1.37634422E-111.45179356E-11-1.21346795E-12
9.72290558E-162.90571821E-14-1.37634422E-113.63232596E-10-3.57239644E-10-7.66040922E-13
2.63987536E-15-1.44144665E-141.45179356E-11-3.57239644E-103.60311443E-10-3.59052388E-12
-6.01358742E-157.21400916E-15-1.21346795E-12-7.66040922E-13-3.59052388E-127.05266552E-12

Correlation matrix
1.00000000-0.382127500.127457270.021914900.05974208-0.97273133
-0.382127501.000000000.041089300.10790564-0.053745560.19225742
0.127457270.041089301.00000000-0.266406780.28214766-0.16856301
0.021914900.10790564-0.266406781.00000000-0.98747978-0.01513502
0.05974208-0.053745560.28214766-0.987479781.00000000-0.07122659
-0.972731330.19225742-0.16856301-0.01513502-0.071226591.00000000