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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002GR4 ∴ Orbital info ∴ Epoch epochXXX
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(68793) 2002GR4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 68793.eq0)
Keplerian elements at epoch
58033.1 MJD
Value 1-σ variation Units
a 2.17348 5.2e-09 au
e 0.19444 4.437e-08
i 23.971 5.194e-06 deg
Ω 188.99 6.484e-06 deg
ω 184.589 1.051e-05 deg
M 129.949 6.983e-06 deg
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7509 au
Aphelion 2.5961 au
Asc. node-Earth separation 1.59721 au
Desc. node-Earth separation 0.75096 au
Earth MOID 0.75086 au
Orbital period 1170.39 days
Date of orbit computation  apr 23 20:00
Correlation matrix
1.00000000-0.167572520.02880562-0.00245135-0.027877270.02404538
-0.167572521.00000000-0.12588814-0.02579015-0.043748870.13094437
0.02880562-0.125888141.00000000-0.039499410.03296441-0.01810893
-0.00245135-0.02579015-0.039499411.00000000-0.54042160-0.01965790
-0.02787727-0.043748870.03296441-0.540421601.00000000-0.79695814
0.024045380.13094437-0.01810893-0.01965790-0.796958141.00000000
Covariance matrix
2.70413037E-17-3.86626829E-177.78011663E-16-8.26551517E-17-1.52386421E-158.73137965E-16
-3.86626829E-171.96856950E-15-2.90105043E-14-7.41959648E-15-2.04044301E-144.05695019E-14
7.78011663E-16-2.90105043E-142.69767857E-11-1.33026069E-121.79979341E-12-6.56788185E-13
-8.26551517E-17-7.41959648E-15-1.33026069E-124.20438094E-11-3.68354524E-11-8.90072945E-13
-1.52386421E-15-2.04044301E-141.79979341E-12-3.68354524E-111.10500579E-10-5.84999174E-11
8.73137965E-164.05695019E-14-6.56788185E-13-8.90072945E-13-5.84999174E-114.87612608E-11