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AstDyS ∴ Objects ∴ 2002OD31 ∴ Orbital info ∴ Epoch epochXXX
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(376983) 2002OD31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 376983.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99918 1.75e-08 au
e 0.188438 7.479e-08
i 2.228 8.063e-06 deg
Ω 12.066 0.0001766 deg
ω 343.082 0.0001779 deg
M 27.991 1.876e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.434 au
Aphelion 3.5643 au
Asc. node-Earth separation 1.45146 au
Desc. node-Earth separation 2.52957 au
Earth MOID 1.42945 au
Orbital period 1897.15 days
Date of orbit computation  apr 23 21:10
Correlation matrix
1.000000000.10314093-0.00020373-0.01531198-0.00043606-0.22216709
0.103140931.00000000-0.00826123-0.00196826-0.00279792-0.05146403
-0.00020373-0.008261231.00000000-0.167627730.16666980-0.00151225
-0.01531198-0.00196826-0.167627731.00000000-0.992528440.01806630
-0.00043606-0.002797920.16666980-0.992528441.00000000-0.12849841
-0.22216709-0.05146403-0.001512250.01806630-0.128498411.00000000
Covariance matrix
3.06243955E-161.34989316E-16-2.87453535E-17-4.73170049E-14-1.35775213E-15-7.29549196E-14
1.34989316E-165.59331429E-15-4.98149987E-15-2.59937745E-14-3.72313617E-14-7.22236580E-14
-2.87453535E-17-4.98149987E-156.50072012E-11-2.38659438E-102.39098060E-10-2.28793841E-13
-4.73170049E-14-2.59937745E-14-2.38659438E-103.11820059E-08-3.11841119E-085.98635427E-11
-1.35775213E-15-3.72313617E-142.39098060E-10-3.11841119E-083.16575125E-08-4.29019704E-10
-7.29549196E-14-7.22236580E-14-2.28793841E-135.98635427E-11-4.29019704E-103.52113093E-10