NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SK1 ∴ Orbital info ∴ Epoch 60600 MJD
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2021SK1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021SK1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.25828 0.0004473 au
e 0.230004 0.0002618
i 25.543 0.01507 deg
Ω 184.275 0.0004257 deg
ω 221.521 0.0227 deg
M 32.313 0.3846 deg
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9689 au
Aphelion distance 1.5477 au
Asc. node-Earth separation 0.44426 au
Desc. node-Earth separation 0.01444 au
Earth MOID 0.01394 au
Orbital period 515.544 days
Date of orbit computation   Jul 29 13:52

Covariance matrix
2.00101157E-071.17105322E-076.74177952E-06-1.90411808E-07-1.01542837E-05-1.72045208E-04
1.17105322E-076.85339099E-083.94545191E-06-1.11434178E-07-5.94245658E-06-1.00686200E-04
6.74177952E-063.94545191E-062.27180776E-04-6.41601748E-06-3.42132449E-04-5.79651443E-03
-1.90411808E-07-1.11434178E-07-6.41601748E-061.81213295E-079.66276608E-061.63714306E-04
-1.01542837E-05-5.94245658E-06-3.42132449E-049.66276608E-065.15356442E-048.73052497E-03
-1.72045208E-04-1.00686200E-04-5.79651443E-031.63714306E-048.73052497E-031.47922972E-01

Correlation matrix
1.000000000.999997880.99991701-0.99994024-0.99993240-0.99999993
0.999997881.000000000.99990378-0.99993238-0.99990654-0.99999858
0.999917010.999903781.00000000-0.99996482-0.99989552-0.99991555
-0.99994024-0.99993238-0.999964821.000000000.999890820.99993965
-0.99993240-0.99990654-0.999895520.999890821.000000000.99992791
-0.99999993-0.99999858-0.999915550.999939650.999927911.00000000