NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WD2 ∴ Orbital info ∴ Epoch 60600 MJD
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2021WD2  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2021WD2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.35181 2.996e-05 au
e 0.254257 1.506e-05
i 9.37 0.0005019 deg
Ω 252.327 0.0003499 deg
ω 229.094 0.0001206 deg
M 262.62 0.02067 deg
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0081 au
Aphelion distance 1.6955 au
Asc. node-Earth separation 0.50443 au
Desc. node-Earth separation 0.09867 au
Earth MOID 0.0745 au
Orbital period 574.079 days
Date of orbit computation   Jul 29 13:18

Covariance matrix
8.97515311E-104.51172131E-101.49842724E-08-1.03823041E-08-1.83215879E-09-6.19098105E-07
4.51172131E-102.26834823E-107.52880268E-09-5.21473287E-09-9.17210333E-10-3.11217243E-07
1.49842724E-087.52880268E-092.51884336E-07-1.75112929E-07-2.75835134E-08-1.03374880E-05
-1.03823041E-08-5.21473287E-09-1.75112929E-071.22419396E-071.79322904E-087.16294191E-06
-1.83215879E-09-9.17210333E-10-2.75835134E-081.79322904E-081.45527547E-081.25794093E-06
-6.19098105E-07-3.11217243E-07-1.03374880E-057.16294191E-061.25794093E-064.27051861E-04

Correlation matrix
1.000000000.999922790.99658454-0.99048453-0.50695519-0.99999593
0.999922791.000000000.99602553-0.98958268-0.50482572-0.99992742
0.996584540.996025531.00000000-0.99722352-0.45559232-0.99672220
-0.99048453-0.98958268-0.997223521.000000000.424852370.99066314
-0.50695519-0.50482572-0.455592320.424852371.000000000.50460010
-0.99999593-0.99992742-0.996722200.990663140.504600101.00000000