NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020QR4 ∴ Orbital info ∴ Epoch 60400 MJD
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2020QR4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020QR4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.845771 0.0001304 au
e 0.318004 0.0005256
i 17.982 0.05463 deg
Ω 328.327 0.002711 deg
ω 160.733 0.003812 deg
M 82.991 0.4253 deg
Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5768 au
Aphelion distance 1.1147 au
Asc. node-Earth separation 0.07512 au
Desc. node-Earth separation -0.40308 au
Earth MOID 0.06627 au
Orbital period 284.104 days
Date of orbit computation   feb 26 12:07

Covariance matrix
1.70148316E-08-6.85585544E-08-7.12543756E-063.53615391E-074.93653101E-07-5.54721234E-05
-6.85585544E-082.76257274E-072.87121117E-05-1.42487931E-06-1.99059334E-062.23519385E-04
-7.12543756E-062.87121117E-052.98412794E-03-1.48091534E-04-2.06892570E-042.32308656E-02
3.53615391E-07-1.42487931E-06-1.48091534E-047.34931861E-061.02643627E-05-1.15287568E-03
4.93653101E-07-1.99059334E-06-2.06892570E-041.02643627E-051.45294733E-05-1.60986879E-03
-5.54721234E-052.23519385E-042.32308656E-02-1.15287568E-03-1.60986879E-031.80852403E-01

Correlation matrix
1.00000000-0.99997919-0.999974650.999985710.99284878-0.99999729
-0.999979191.000000000.99999897-0.99999466-0.993575220.99999123
-0.999974650.999998971.00000000-0.99999534-0.993599210.99998741
0.99998571-0.99999466-0.999995341.000000000.99330704-0.99999262
0.99284878-0.99357522-0.993599210.993307041.00000000-0.99312383
-0.999997290.999991230.99998741-0.99999262-0.993123831.00000000