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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012AH31 ∴ Orbital info ∴ Epoch epochXXX
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(600526) 2012AH31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 600526.eq0)
Keplerian elements at epoch
58335.8 MJD
Value 1-σ variation Units
a 5.16713 3.237e-07 au
e 0.043417 1.328e-07
i 3.322 1.054e-05 deg
Ω 108.048 0.0002383 deg
ω 315.67 0.0003263 deg
M 247.18 0.0002129 deg
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 4.9428 au
Aphelion 5.3915 au
Asc. node-Earth separation 4.01794 au
Desc. node-Earth separation 4.30635 au
Earth MOID 3.95594 au
Orbital period 4290.15 days
Date of orbit computation  Jul 26 11:16
Correlation matrix
1.00000000-0.547865360.02288010-0.00970692-0.310426080.46016139
-0.547865361.00000000-0.01714376-0.003193700.10413805-0.13624916
0.02288010-0.017143761.000000000.01497919-0.019582240.01323184
-0.00970692-0.003193700.014979191.00000000-0.731005770.00252308
-0.310426080.10413805-0.01958224-0.731005771.00000000-0.68362884
0.46016139-0.136249160.013231840.00252308-0.683628841.00000000
Covariance matrix
1.04775982E-13-2.35469177E-147.80407019E-14-7.48776136E-13-3.27823895E-113.17177522E-11
-2.35469177E-141.76302596E-14-2.39865487E-14-1.01056081E-134.51118183E-12-3.85233944E-12
7.80407019E-14-2.39865487E-141.11036282E-103.76149308E-11-6.73203456E-112.96902688E-11
-7.48776136E-13-1.01056081E-133.76149308E-115.67909393E-08-5.68344764E-081.28035956E-10
-3.27823895E-114.51118183E-12-6.73203456E-11-5.68344764E-081.06439559E-07-4.74933997E-08
3.17177522E-11-3.85233944E-122.96902688E-111.28035956E-10-4.74933997E-084.53443003E-08