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AstDyS ∴ Objects ∴ 1999GR20 ∴ Orbital info ∴ Epoch epochXXX
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(31625) 1999GR20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 31625.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56004 9.402e-09 au
e 0.101416 3.651e-08
i 10.818 4.025e-06 deg
Ω 40.116 2.161e-05 deg
ω 242.454 2.985e-05 deg
M 332.363 2.243e-05 deg
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3004 au
Aphelion 2.8197 au
Asc. node-Earth separation 1.66693 au
Desc. node-Earth separation 1.41277 au
Earth MOID 1.30715 au
Orbital period 1496.13 days
Date of orbit computation  Jun 5 00:43
Correlation matrix
1.000000000.248977760.003774330.015637110.06944406-0.28080120
0.248977761.00000000-0.030531600.013042060.11134432-0.18279894
0.00377433-0.030531601.00000000-0.143893370.10273648-0.00036724
0.015637110.01304206-0.143893371.00000000-0.68824318-0.02941942
0.069444060.111344320.10273648-0.688243181.00000000-0.68733683
-0.28080120-0.18279894-0.00036724-0.02941942-0.687336831.00000000
Covariance matrix
8.83946546E-178.54742947E-171.42823778E-163.17697617E-151.94876913E-14-5.92225972E-14
8.54742947E-171.33328789E-15-4.48702669E-151.02908831E-141.21350707E-13-1.49730794E-13
1.42823778E-16-4.48702669E-151.61992275E-11-1.25150428E-111.23419586E-11-3.31570777E-14
3.17697617E-151.02908831E-14-1.25150428E-114.66969830E-10-4.43913753E-10-1.42611332E-11
1.94876913E-141.21350707E-131.23419586E-11-4.43913753E-108.90890946E-10-4.60211401E-10
-5.92225972E-14-1.49730794E-13-3.31570777E-14-1.42611332E-11-4.60211401E-105.03211980E-10