NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WS5 ∴ Orbital info ∴ Epoch 60600 MJD
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2021WS5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021WS5.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.09604 0.0002296 au
e 0.330137 0.0001296
i 28.984 0.0209 deg
Ω 73.012 0.0009472 deg
ω 124.692 0.01624 deg
M 88.449 0.246 deg
Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7342 au
Aphelion distance 1.4579 au
Asc. node-Earth separation 0.21753 au
Desc. node-Earth separation -0.19079 au
Earth MOID 0.17191 au
Orbital period 419.117 days
Date of orbit computation   Jul 29 13:14

Covariance matrix
5.27129869E-082.97466870E-084.79827865E-06-2.17345626E-07-3.72730193E-06-5.64774665E-05
2.97466870E-081.67939599E-082.70810589E-06-1.22663454E-07-2.10297780E-06-3.18706352E-05
4.79827865E-062.70810589E-064.36994649E-04-1.97980493E-05-3.39104569E-04-5.14112505E-03
-2.17345626E-07-1.22663454E-07-1.97980493E-058.97197563E-071.53573252E-052.32879432E-04
-3.72730193E-06-2.10297780E-06-3.39104569E-041.53573252E-052.63704899E-043.99334537E-03
-5.64774665E-05-3.18706352E-05-5.14112505E-032.32879432E-043.99334537E-036.05110087E-02

Correlation matrix
1.000000000.999777210.99974351-0.99942003-0.99971605-0.99999815
0.999777211.000000000.99965703-0.99929702-0.99930724-0.99976279
0.999743510.999657031.00000000-0.99986254-0.99893328-0.99977647
-0.99942003-0.99929702-0.999862541.000000000.998418080.99947030
-0.99971605-0.99930724-0.998933280.998418081.000000000.99967902
-0.99999815-0.99976279-0.999776470.999470300.999679021.00000000