NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018GS4 ∴ Orbital info ∴ Epoch 60400 MJD
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2018GS4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018GS4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.23174 0.0001199 au
e 0.207643 7.969e-05
i 6.567 0.002329 deg
Ω 29.859 9.621e-05 deg
ω 118.909 0.001925 deg
M 167.496 0.2376 deg
Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.976 au
Aphelion distance 1.4875 au
Asc. node-Earth separation 0.31609 au
Desc. node-Earth separation 0.0664 au
Earth MOID 0.04241 au
Orbital period 499.319 days
Date of orbit computation   feb 26 11:43

Covariance matrix
1.43743600E-089.55392613E-092.79267169E-07-1.12717397E-082.29637366E-07-2.84897174E-05
9.55392613E-096.35048740E-091.85611560E-07-7.50058136E-091.52501054E-07-1.89356404E-05
2.79267169E-071.85611560E-075.42616499E-06-2.19052393E-074.46156753E-06-5.53502183E-04
-1.12717397E-08-7.50058136E-09-2.19052393E-079.25558858E-09-1.78097417E-072.23392815E-05
2.29637366E-071.52501054E-074.46156753E-06-1.78097417E-073.70734728E-06-4.55157561E-04
-2.84897174E-05-1.89356404E-05-5.53502183E-042.23392815E-05-4.55157561E-045.64661076E-02

Correlation matrix
1.000000000.999963370.99995194-0.977225230.99475622-0.99999990
0.999963371.000000000.99989638-0.978339020.99388854-0.99995980
0.999951940.999896381.00000000-0.977461100.99473944-0.99995145
-0.97722523-0.97833902-0.977461101.00000000-0.961443930.97717704
0.994756220.993888540.99473944-0.961443931.00000000-0.99480097
-0.99999990-0.99995980-0.999951450.97717704-0.994800971.00000000