NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WB3 ∴ Orbital info ∴ Epoch 60600 MJD
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2021WB3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021WB3.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.75282 0.007798 au
e 0.487143 0.002503
i 4.357 0.01785 deg
Ω 52.781 0.01202 deg
ω 322.308 0.02262 deg
M 104.469 3.115 deg
Other useful info
Absolute Magnitude (H)    26.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8989 au
Aphelion distance 2.6067 au
Asc. node-Earth separation -0.02427 au
Desc. node-Earth separation 1.16765 au
Earth MOID 0.00733 au
Orbital period 847.627 days
Date of orbit computation   Jul 29 13:24

Covariance matrix
6.08124016E-051.95197047E-051.38499837E-041.03654524E-05-1.47404177E-04-2.42877431E-02
1.95197047E-056.26559765E-064.44754790E-053.45515017E-06-4.74481239E-05-7.79594117E-03
1.38499837E-044.44754790E-053.18737639E-044.53062289E-05-3.58255922E-04-5.53161379E-02
1.03654524E-053.45515017E-064.53062289E-051.44568336E-04-1.73332244E-04-4.14624769E-03
-1.47404177E-04-4.74481239E-05-3.58255922E-04-1.73332244E-045.11539713E-045.88780026E-02
-2.42877431E-02-7.79594117E-03-5.53161379E-02-4.14624769E-035.88780026E-029.70023329E+00

Correlation matrix
1.000000000.999990590.994801680.11054920-0.83574548-0.99999998
0.999990591.000000000.995228280.11480190-0.83810439-0.99999128
0.994801680.995228281.000000000.21105938-0.88723165-0.99481903
0.110549200.114801900.211059381.00000000-0.63738684-0.11072038
-0.83574548-0.83810439-0.88723165-0.637386841.000000000.83583836
-0.99999998-0.99999128-0.99481903-0.110720380.835838361.00000000