NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021JG4 ∴ Orbital info ∴ Epoch 59341 MJD
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2021JG4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021JG4.eq0)
Keplerian elements
(Epoch 59341.1 MJD)
Value 1-σ variation Units
a 1.43469 0.0003036 au
e 0.290048 0.0001309
i 17.103 0.006435 deg
Ω 49.389 0.001239 deg
ω 100.929 0.007775 deg
M 43.89 0.01771 deg
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0186 au
Aphelion distance 1.8508 au
Asc. node-Earth separation 0.39969 au
Desc. node-Earth separation 0.23568 au
Earth MOID 0.17582 au
Orbital period 627.678 days
Date of orbit computation   feb 26 12:21

Covariance matrix
9.21984307E-083.97114858E-081.95359810E-06-3.76010838E-072.33519045E-06-5.37668561E-06
3.97114858E-081.71363832E-088.41237737E-07-1.61930501E-079.99453049E-07-2.31407756E-06
1.95359810E-068.41237737E-074.14111062E-05-7.97092250E-064.95039439E-05-1.13923090E-04
-3.76010838E-07-1.61930501E-07-7.97092250E-061.53452187E-06-9.52518263E-062.19260258E-05
2.33519045E-069.99453049E-074.95039439E-05-9.52518263E-066.04503103E-05-1.36560219E-04
-5.37668561E-06-2.31407756E-06-1.13923090E-042.19260258E-05-1.36560219E-043.13669562E-04

Correlation matrix
1.000000000.999067400.99980440-0.999659410.98914799-0.99980819
0.999067401.000000000.99862112-0.998579250.98198205-0.99811858
0.999804400.998621121.00000000-0.999916260.98942326-0.99957906
-0.99965941-0.99857925-0.999916261.00000000-0.988979990.99939504
0.989147990.981982050.98942326-0.988979991.00000000-0.99171927
-0.99980819-0.99811858-0.999579060.99939504-0.991719271.00000000