NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020WE4 ∴ Orbital info ∴ Epoch 59184 MJD
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2020WE4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020WE4.eq0)
Keplerian elements
(Epoch 59184.6 MJD)
Value 1-σ variation Units
a 1.42789 0.0007141 au
e 0.244537 0.0003277
i 26.062 0.01627 deg
Ω 243.329 0.001758 deg
ω 199.537 0.01186 deg
M 353.619 0.0122 deg
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0787 au
Aphelion distance 1.7771 au
Asc. node-Earth separation 0.73347 au
Desc. node-Earth separation 0.10408 au
Earth MOID 0.10317 au
Orbital period 623.219 days
Date of orbit computation   feb 26 12:16

Covariance matrix
5.09991387E-072.33988998E-071.16163327E-051.25565001E-06-8.46493243E-068.70959199E-06
2.33988998E-071.07356449E-075.32967945E-065.76103687E-07-3.88378886E-063.99604314E-06
1.16163327E-055.32967945E-062.64594969E-042.86011397E-05-1.92799240E-041.98376214E-04
1.25565001E-065.76103687E-072.86011397E-053.09167451E-06-2.08398584E-052.14428544E-05
-8.46493243E-06-3.88378886E-06-1.92799240E-04-2.08398584E-051.40653807E-04-1.44652638E-04
8.70959199E-063.99604314E-061.98376214E-042.14428544E-05-1.44652638E-041.48794345E-04

Correlation matrix
1.000000000.999999880.999992700.99997767-0.999462100.99982312
0.999999881.000000000.999991320.99997629-0.999460870.99982245
0.999992700.999991321.000000000.99999002-0.999398700.99978265
0.999977670.999976290.999990021.00000000-0.999360400.99975250
-0.99946210-0.99946087-0.99939870-0.999360401.00000000-0.99990191
0.999823120.999822450.999782650.99975250-0.999901911.00000000