NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023ST4 ∴ Orbital info ∴ Epoch 60600 MJD
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2023ST4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023ST4.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.50995 0.0002949 au
e 0.556954 4.859e-05
i 3.536 0.0002276 deg
Ω 263.579 0.0004578 deg
ω 122.073 0.000255 deg
M 88.809 0.01566 deg
Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.112 au
Aphelion distance 3.9079 au
Asc. node-Earth separation 1.44165 au
Desc. node-Earth separation 0.35323 au
Earth MOID 0.12837 au
Orbital period 1452.43 days
Date of orbit computation   Jul 29 13:49

Covariance matrix
8.69780217E-081.43296670E-086.71076409E-08-1.27280607E-074.54975251E-08-4.61979816E-06
1.43296670E-082.36082581E-091.10559990E-08-2.09778557E-087.50893331E-09-7.61114822E-07
6.71076409E-081.10559990E-085.18027211E-08-9.86900083E-083.56165280E-08-3.56439891E-06
-1.27280607E-07-2.09778557E-08-9.86900083E-082.09544648E-07-9.66522313E-086.76195525E-06
4.54975251E-087.50893331E-093.56165280E-08-9.66522313E-086.50290683E-08-2.41905570E-06
-4.61979816E-06-7.61114822E-07-3.56439891E-066.76195525E-06-2.41905570E-062.45378700E-04

Correlation matrix
1.000000000.999998530.99974887-0.942799170.60496360-0.99999956
0.999998531.000000000.99974613-0.943171860.60602775-0.99999949
0.999748870.999746131.00000000-0.947236910.61365112-0.99975040
-0.94279917-0.94317186-0.947236911.00000000-0.827979970.94300843
0.604963600.606027750.61365112-0.827979971.00000000-0.60558299
-0.99999956-0.99999949-0.999750400.94300843-0.605582991.00000000