NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020WW4 ∴ Orbital info ∴ Epoch 59182 MJD
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2020WW4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020WW4.eq0)
Keplerian elements
(Epoch 59182.6 MJD)
Value 1-σ variation Units
a 1.78572 0.0006718 au
e 0.293588 0.0002199
i 34.767 0.009304 deg
Ω 69.436 0.001684 deg
ω 11.231 0.004112 deg
M 356.465 0.004017 deg
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2615 au
Aphelion distance 2.31 au
Asc. node-Earth separation 0.28101 au
Desc. node-Earth separation 1.2796 au
Earth MOID 0.28031 au
Orbital period 871.604 days
Date of orbit computation   feb 26 12:11

Covariance matrix
4.51279274E-071.47753822E-076.24923175E-061.13078797E-06-2.59386706E-062.65071305E-06
1.47753822E-074.83768752E-082.04593088E-063.70195821E-07-8.50065714E-078.68302908E-07
6.24923175E-062.04593088E-068.65729833E-051.56676924E-05-3.57303074E-053.66054194E-05
1.13078797E-063.70195821E-071.56676924E-052.83605633E-06-6.43792781E-066.60908189E-06
-2.59386706E-06-8.50065714E-07-3.57303074E-05-6.43792781E-061.69121838E-05-1.62983230E-05
2.65071305E-068.68302908E-073.66054194E-056.60908189E-06-1.62983230E-051.61333869E-05

Correlation matrix
1.000000000.999993370.999799110.99954202-0.938912620.98237488
0.999993371.000000000.999725700.99943644-0.939796340.98285528
0.999799110.999725701.000000000.99989966-0.933782470.97947064
0.999542020.999436440.999899661.00000000-0.929584410.97705932
-0.93891262-0.93979634-0.93378247-0.929584411.00000000-0.98668903
0.982374880.982855280.979470640.97705932-0.986689031.00000000