NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020WP4 ∴ Orbital info ∴ Epoch 59180 MJD
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ORBITAL INFORMATION
(ASCII data file 2020WP4.eq0)
Keplerian elements
(Epoch 59180.5 MJD)
Value 1-σ variation Units
a 1.74882 0.0006659 au
e 0.495141 0.0002127
i 10.063 0.003031 deg
Ω 42.628 0.0005097 deg
ω 323.626 0.0003908 deg
M 20.429 0.01281 deg
Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8829 au
Aphelion distance 2.6147 au
Asc. node-Earth separation -0.04774 au
Desc. node-Earth separation 1.1888 au
Earth MOID 0.02803 au
Orbital period 844.729 days
Date of orbit computation   feb 26 12:13

Covariance matrix
4.43393757E-071.41637610E-072.01786359E-06-3.27811441E-07-2.46331306E-07-8.53084535E-06
1.41637610E-074.52447931E-086.44587277E-07-1.04728825E-07-7.87123551E-08-2.72508177E-06
2.01786359E-066.44587277E-079.18419319E-06-1.48858790E-06-1.12430520E-06-3.88235639E-05
-3.27811441E-07-1.04728825E-07-1.48858790E-062.59793118E-071.72561096E-076.30427191E-06
-2.46331306E-07-7.87123551E-08-1.12430520E-061.72561096E-071.52699585E-074.73825327E-06
-8.53084535E-06-2.72508177E-06-3.88235639E-056.30427191E-064.73825327E-061.64133621E-04

Correlation matrix
1.000000000.999998850.99994592-0.96586293-0.94668587-0.99999656
0.999998851.000000000.99994686-0.96597993-0.94697753-0.99999185
0.999945920.999946861.00000000-0.96369622-0.94939029-0.99994501
-0.96586293-0.96597993-0.963696221.000000000.866383430.96543344
-0.94668587-0.94697753-0.949390290.866383431.000000000.94645630
-0.99999656-0.99999185-0.999945010.965433440.946456301.00000000