NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020AR1 ∴ Orbital info ∴ Epoch 60400 MJD
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2020AR1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020AR1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.78013 0.002023 au
e 0.48418 0.0006333
i 0.209 0.0001817 deg
Ω 344.971 0.02422 deg
ω 162.223 0.0199 deg
M 267.777 1.076 deg
Other useful info
Absolute Magnitude (H)    27.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9182 au
Aphelion distance 2.642 au
Asc. node-Earth separation 1.51901 au
Desc. node-Earth separation -0.05868 au
Earth MOID 0.00145 au
Orbital period 867.516 days
Date of orbit computation   feb 26 12:00

Covariance matrix
4.09150423E-061.28101350E-063.66722460E-074.77355918E-05-3.86087490E-05-2.17663760E-03
1.28101350E-064.01074330E-071.14821853E-071.49437462E-05-1.20860188E-05-6.81485879E-04
3.66722460E-071.14821853E-073.30100850E-084.21397262E-06-3.39395159E-06-1.95093040E-04
4.77355918E-051.49437462E-054.21397262E-065.86772619E-04-4.81132952E-04-2.53946185E-02
-3.86087490E-05-1.20860188E-05-3.39395159E-06-4.81132952E-043.95941438E-042.05392101E-02
-2.17663760E-03-6.81485879E-04-1.95093040E-04-2.53946185E-022.05392101E-021.15794852E+00

Correlation matrix
1.000000000.999999470.997867060.97423985-0.95924325-1.00000000
0.999999471.000000000.997904080.97411926-0.95908115-0.99999954
0.997867060.997904081.000000000.95748828-0.93878652-0.99786969
0.974239850.974119260.957488281.00000000-0.99819342-0.97423145
-0.95924325-0.95908115-0.93878652-0.998193421.000000000.95923195
-1.00000000-0.99999954-0.99786969-0.974231450.959231951.00000000