NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018FK4 ∴ Orbital info ∴ Epoch 60400 MJD
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2018FK4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018FK4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.81835 0.003924 au
e 0.7143 0.0003779
i 9.107 0.007013 deg
Ω 8.413 0.01317 deg
ω 248.564 0.0114 deg
M 87.779 0.9258 deg
Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8052 au
Aphelion distance 4.8315 au
Asc. node-Earth separation 0.86743 au
Desc. node-Earth separation 0.09632 au
Earth MOID 0.02763 au
Orbital period 1728.19 days
Date of orbit computation   feb 26 11:41

Covariance matrix
1.54011741E-051.48289916E-062.75210641E-055.16664222E-05-4.47366120E-05-3.63321832E-03
1.48289916E-061.42780878E-072.64988862E-064.97466923E-06-4.30735630E-06-3.49823761E-04
2.75210641E-052.64988862E-064.91829376E-059.23217016E-05-7.99280360E-05-6.49236660E-03
5.16664222E-054.97466923E-069.23217016E-051.73328568E-04-1.50089474E-04-1.21883801E-02
-4.47366120E-05-4.30735630E-06-7.99280360E-05-1.50089474E-041.29997055E-041.05535954E-02
-3.63321832E-03-3.49823761E-04-6.49236660E-03-1.21883801E-021.05535954E-028.57095395E-01

Correlation matrix
1.000000000.999999260.999956420.99999171-0.99981447-1.00000000
0.999999261.000000000.999966300.99998644-0.99979053-0.99999931
0.999956420.999966301.000000000.99991134-0.99959748-0.99995676
0.999991710.999986440.999911341.00000000-0.99988120-0.99999156
-0.99981447-0.99979053-0.99959748-0.999881201.000000000.99981375
-1.00000000-0.99999931-0.99995676-0.999991560.999813751.00000000