NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WQ2 ∴ Orbital info ∴ Epoch 60600 MJD
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2021WQ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021WQ2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.05665 0.001565 au
e 0.318022 0.001278
i 6.274 0.02329 deg
Ω 208.404 0.04544 deg
ω 86.166 0.1332 deg
M 323.656 2.435 deg
Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7206 au
Aphelion distance 1.3927 au
Asc. node-Earth separation -0.0724 au
Desc. node-Earth separation -0.02476 au
Earth MOID 0.00759 au
Orbital period 396.727 days
Date of orbit computation   Jul 29 13:30

Covariance matrix
2.44872295E-061.99158759E-063.63440752E-05-7.08394035E-052.07868521E-04-3.81107777E-03
1.99158759E-061.63204823E-062.97519314E-05-5.71817365E-051.67969636E-04-3.10043560E-03
3.63440752E-052.97519314E-055.42470096E-04-1.04449693E-033.06791058E-03-5.65771367E-02
-7.08394035E-05-5.71817365E-05-1.04449693E-032.06516608E-03-6.05255162E-031.10222015E-01
2.07868521E-041.67969636E-043.06791058E-03-6.05255162E-031.77436495E-02-3.23443524E-01
-3.81107777E-03-3.10043560E-03-5.65771367E-021.10222015E-01-3.23443524E-015.93143821E+00

Correlation matrix
1.000000000.996237970.99718536-0.996156510.99723479-0.99999535
0.996237971.000000000.99990967-0.984948120.98705831-0.99649750
0.997185360.999909671.00000000-0.986828700.98885661-0.99740848
-0.99615651-0.98494812-0.986828701.00000000-0.999860780.99588880
0.997234790.987058310.98885661-0.999860781.00000000-0.99700418
-0.99999535-0.99649750-0.997408480.99588880-0.997004181.00000000