NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999GJ4 ∴ Orbital info ∴ Epoch 57852 MJD
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(40267) 1999GJ4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 40267.eq0)
Keplerian elements
(Epoch 57852.5 MJD)
Value 1-σ variation Units
a 1.33865 1.57e-09 au
e 0.808463 2.238e-08
i 34.513 4.909e-06 deg
Ω 148.262 4.558e-06 deg
ω 211.906 4.436e-06 deg
M 88.323 4.008e-06 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2564 au
Aphelion distance 2.4209 au
Asc. node-Earth separation 0.49033 au
Desc. node-Earth separation -0.73519 au
Earth MOID 0.15684 au
Orbital period 565.72 days
Date of orbit computation   apr 25 14:32

Covariance matrix
2.46523718E-18-1.05755130E-171.31596863E-161.15986023E-16-8.36501146E-168.89997696E-16
-1.05755130E-175.00847109E-162.40697170E-146.78846033E-153.13378444E-15-3.81665840E-14
1.31596863E-162.40697170E-142.41017694E-111.07790296E-11-6.47599687E-12-6.25861893E-12
1.15986023E-166.78846033E-151.07790296E-112.07782029E-11-1.58872779E-11-2.39363528E-12
-8.36501146E-163.13378444E-15-6.47599687E-12-1.58872779E-111.96754176E-11-5.26150793E-12
8.89997696E-16-3.81665840E-14-6.25861893E-12-2.39363528E-12-5.26150793E-121.60664849E-11

Correlation matrix
1.00000000-0.300967430.017072290.01620587-0.120108900.14141618
-0.300967431.000000000.219075560.066544890.03156854-0.42547130
0.017072290.219075561.000000000.48167179-0.29738577-0.31804869
0.016205870.066544890.481671791.00000000-0.78574843-0.13100671
-0.120108900.03156854-0.29738577-0.785748431.00000000-0.29592920
0.14141618-0.42547130-0.31804869-0.13100671-0.295929201.00000000