NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SH2 ∴ Orbital info ∴ Epoch 60600 MJD
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2021SH2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021SH2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.4424 0.0001277 au
e 0.404808 5.735e-05
i 18.32 0.002522 deg
Ω 199.778 0.0003412 deg
ω 262.541 0.001276 deg
M 224.529 0.07645 deg
Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8585 au
Aphelion distance 2.0263 au
Asc. node-Earth separation 0.27314 au
Desc. node-Earth separation 0.14806 au
Earth MOID 0.09555 au
Orbital period 632.746 days
Date of orbit computation   Jul 29 13:24

Covariance matrix
1.63137680E-087.32467223E-093.22060153E-07-4.34852529E-08-1.62640463E-07-9.76506105E-06
7.32467223E-093.28879073E-091.44608759E-07-1.95262768E-08-7.29997154E-08-4.38439284E-06
3.22060153E-071.44608759E-076.36060693E-06-8.59519805E-07-3.20727258E-06-1.92779258E-04
-4.34852529E-08-1.95262768E-08-8.59519805E-071.16432439E-074.32269107E-072.60297166E-05
-1.62640463E-07-7.29997154E-08-3.20727258E-064.32269107E-071.62843979E-069.73509302E-05
-9.76506105E-06-4.38439284E-06-1.92779258E-042.60297166E-059.73509302E-055.84515048E-03

Correlation matrix
1.000000000.999983730.99979411-0.99776407-0.99785080-0.99999994
0.999983731.000000000.99983239-0.99784785-0.99750985-0.99998501
0.999794110.999832391.00000000-0.99877948-0.99655378-0.99980010
-0.99776407-0.99784785-0.998779481.000000000.992730460.99777954
-0.99785080-0.99750985-0.996553780.992730461.000000000.99782965
-0.99999994-0.99998501-0.999800100.997779540.997829651.00000000