NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WJ3 ∴ Orbital info ∴ Epoch 60600 MJD
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2021WJ3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021WJ3.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.31965 0.0002353 au
e 0.246685 0.0001293
i 7.617 0.003423 deg
Ω 76.768 0.0003274 deg
ω 24.433 0.001098 deg
M 303.884 0.1763 deg
Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9941 au
Aphelion distance 1.6452 au
Asc. node-Earth separation 0.02756 au
Desc. node-Earth separation 0.58474 au
Earth MOID 0.02442 au
Orbital period 553.716 days
Date of orbit computation   Jul 29 13:37

Covariance matrix
5.53556845E-083.04195283E-088.05279157E-077.70006139E-08-2.58025940E-07-4.14831025E-05
3.04195283E-081.67164041E-084.42524038E-074.23142455E-08-1.41788794E-07-2.27961509E-05
8.05279157E-074.42524038E-071.17147684E-051.12013499E-06-3.75334866E-06-6.03469826E-04
7.70006139E-084.23142455E-081.12013499E-061.07190167E-07-3.58799482E-07-5.77037527E-05
-2.58025940E-07-1.41788794E-07-3.75334866E-06-3.58799482E-071.20590778E-061.93360658E-04
-4.14831025E-05-2.27961509E-05-6.03469826E-04-5.77037527E-051.93360658E-043.10871029E-02

Correlation matrix
1.000000000.999999840.999996530.99962153-0.99867737-0.99999998
0.999999841.000000000.999996740.99962635-0.99865028-0.99999992
0.999996530.999996741.000000000.99959951-0.99860792-0.99999673
0.999621530.999626350.999599511.00000000-0.99796954-0.99962350
-0.99867737-0.99865028-0.99860792-0.997969541.000000000.99866755
-0.99999998-0.99999992-0.99999673-0.999623500.998667551.00000000