NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020WJ4 ∴ Orbital info ∴ Epoch 58780 MJD
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2020WJ4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020WJ4.eq0)
Keplerian elements
(Epoch 58780.3 MJD)
Value 1-σ variation Units
a 1.89294 7.314e-08 au
e 0.354937 2.01e-07
i 8.239 5.639e-06 deg
Ω 95.358 3.529e-05 deg
ω 7.12 7.628e-05 deg
M 198.96 4.057e-05 deg
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2211 au
Aphelion distance 2.5648 au
Asc. node-Earth separation 0.23955 au
Desc. node-Earth separation 1.53678 au
Earth MOID 0.23774 au
Orbital period 951.268 days
Date of orbit computation   Jul 29 13:08

Covariance matrix
5.34881167E-151.38649252E-14-3.74202873E-15-6.84892490E-13-4.85896448E-122.88915212E-12
1.38649252E-144.04210348E-14-1.02868724E-13-1.87754863E-12-1.27892638E-117.44652612E-12
-3.74202873E-15-1.02868724E-133.17928054E-118.34078878E-11-9.03932110E-118.34222983E-12
-6.84892490E-13-1.87754863E-128.34078878E-111.24559540E-09-4.90924691E-10-3.81638050E-10
-4.85896448E-12-1.27892638E-11-9.03932110E-11-4.90924691E-105.81928045E-09-2.77150856E-09
2.88915212E-127.44652612E-128.34222983E-12-3.81638050E-10-2.77150856E-091.64623739E-09

Correlation matrix
1.000000000.94294240-0.00907432-0.26534154-0.870924340.97363354
0.942942401.00000000-0.09074343-0.26460557-0.833886970.91285915
-0.00907432-0.090743431.000000000.41913526-0.210153560.03646460
-0.26534154-0.264605570.419135261.00000000-0.18234411-0.26651211
-0.87092434-0.83388697-0.21015356-0.182344111.00000000-0.89543765
0.973633540.912859150.03646460-0.26651211-0.895437651.00000000