NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020WP4 ∴ Orbital info ∴ Epoch 60400 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2020WP4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.74882 0.0006806 au
e 0.495228 0.0002178
i 10.064 0.00302 deg
Ω 42.605 0.000427 deg
ω 323.695 0.0009548 deg
M 180.165 0.3119 deg
Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8828 au
Aphelion distance 2.6149 au
Asc. node-Earth separation -0.04741 au
Desc. node-Earth separation 1.18874 au
Earth MOID 0.02787 au
Orbital period 844.726 days
Date of orbit computation   feb 26 12:13

Covariance matrix
4.63149218E-071.48238963E-072.05496173E-06-2.76338921E-07-6.44133259E-07-2.12249576E-04
1.48238963E-074.74465622E-086.57727593E-07-8.84598349E-08-2.06190311E-07-6.79341585E-05
2.05496173E-066.57727593E-079.11872005E-06-1.22283147E-06-2.86123890E-06-9.41737095E-04
-2.76338921E-07-8.84598349E-08-1.22283147E-061.82301180E-073.74772334E-071.26636367E-04
-6.44133259E-07-2.06190311E-07-2.86123890E-063.74772334E-079.11675242E-072.95188826E-04
-2.12249576E-04-6.79341585E-05-9.41737095E-041.26636367E-042.95188826E-049.72686147E-02

Correlation matrix
1.000000000.999998910.99994550-0.95101387-0.99127733-0.99999999
0.999998911.000000000.99994645-0.95114999-0.99139289-0.99999876
0.999945500.999946451.00000000-0.94842922-0.99235509-0.99994559
-0.95101387-0.95114999-0.948429221.000000000.919290350.95099304
-0.99127733-0.99139289-0.992355090.919290351.000000000.99127343
-0.99999999-0.99999876-0.999945590.950993040.991273431.00000000