NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018PN20 ∴ Orbital info ∴ Epoch 60600 MJD
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2018PN20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018PN20.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.68727 0.006825 au
e 0.376798 0.002437
i 18.898 0.06849 deg
Ω 142.663 0.001528 deg
ω 180.517 0.02239 deg
M 293.673 6.126 deg
Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0515 au
Aphelion distance 2.323 au
Asc. node-Earth separation 1.33736 au
Desc. node-Earth separation 0.03923 au
Earth MOID 0.03922 au
Orbital period 800.529 days
Date of orbit computation   Jul 29 13:08

Covariance matrix
4.65751013E-051.66315255E-054.67378111E-041.03963248E-05-1.39849965E-04-4.18044281E-02
1.66315255E-055.93896195E-061.66897426E-043.71224868E-06-4.99250951E-05-1.49279692E-02
4.67378111E-041.66897426E-044.69075850E-031.04234776E-04-1.39641071E-03-4.19507578E-01
1.03963248E-053.71224868E-061.04234776E-042.33448452E-06-3.22594050E-05-9.33100461E-03
-1.39849965E-04-4.99250951E-05-1.39641071E-03-3.22594050E-055.01433544E-041.25491713E-01
-4.18044281E-02-1.49279692E-02-4.19507578E-01-9.33100461E-031.25491713E-013.75224272E+01

Correlation matrix
1.000000000.999999790.999930760.99702818-0.91512152-0.99999982
0.999999791.000000000.999937440.99697965-0.91486484-0.99999999
0.999930760.999937441.000000000.99608317-0.91051047-0.99993740
0.997028180.996979650.996083171.00000000-0.94287509-0.99698229
-0.91512152-0.91486484-0.91051047-0.942875091.000000000.91487739
-0.99999982-0.99999999-0.99993740-0.996982290.914877391.00000000