NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SD3 ∴ Orbital info ∴ Epoch 59492 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021SD3.eq0)
Keplerian elements
(Epoch 59492.4 MJD)
Value 1-σ variation Units
a 0.977293 1.081e-05 au
e 0.165893 0.0003586
i 6.28 0.01461 deg
Ω 186.033 0.002756 deg
ω 37.707 0.01797 deg
M 134.234 0.05354 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8152 au
Aphelion distance 1.1394 au
Asc. node-Earth separation -0.15938 au
Desc. node-Earth separation 0.09221 au
Earth MOID 0.05087 au
Orbital period 352.887 days
Date of orbit computation   Jul 29 13:11

Covariance matrix
1.16932960E-102.99187422E-091.26008005E-07-2.39688200E-081.41964606E-07-4.37181809E-07
2.99187422E-091.28597950E-075.23371110E-06-9.86921463E-076.43077431E-06-1.91943515E-05
1.26008005E-075.23371110E-062.13386631E-04-4.02564326E-052.61016334E-04-7.80311659E-04
-2.39688200E-08-9.86921463E-07-4.02564326E-057.59613017E-06-4.91854794E-051.47100579E-04
1.41964606E-076.43077431E-062.61016334E-04-4.91854794E-053.22970896E-04-9.61558178E-04
-4.37181809E-07-1.91943515E-05-7.80311659E-041.47100579E-04-9.61558178E-042.86702876E-03

Correlation matrix
1.000000000.771538920.79771188-0.804233170.73051631-0.75505326
0.771538921.000000000.99910037-0.998548980.99784837-0.99963257
0.797711880.999100371.00000000-0.999897500.99426554-0.99762763
-0.80423317-0.99854898-0.999897501.00000000-0.993022330.99678652
0.730516310.997848370.99426554-0.993022331.00000000-0.99925849
-0.75505326-0.99963257-0.997627630.99678652-0.999258491.00000000