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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018UG1 ∴ Orbital info ∴ Epoch 60400 MJD
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2018UG1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018UG1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.52856 0.0004695 au
e 0.32886 0.0001961
i 4.755 0.00231 deg
Ω 204.466 0.001118 deg
ω 169.026 0.003835 deg
M 323.445 0.4809 deg
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0259 au
Aphelion distance 2.0312 au
Asc. node-Earth separation 1.01002 au
Desc. node-Earth separation 0.0349 au
Earth MOID 0.03053 au
Orbital period 690.278 days
Date of orbit computation   feb 26 11:56

Covariance matrix
2.20420202E-079.20471699E-081.08451508E-065.24980568E-07-1.79875646E-06-2.25795274E-04
9.20471699E-083.84388034E-084.52892820E-072.19231731E-07-7.51186417E-07-9.42917799E-05
1.08451508E-064.52892820E-075.33615824E-062.58306544E-06-8.85112150E-06-1.11096122E-03
5.24980568E-072.19231731E-072.58306544E-061.25046857E-06-4.28473196E-06-5.37782295E-04
-1.79875646E-06-7.51186417E-07-8.85112150E-06-4.28473196E-061.47039494E-051.84260867E-03
-2.25795274E-04-9.42917799E-05-1.11096122E-03-5.37782295E-041.84260867E-032.31301427E-01

Correlation matrix
1.000000000.999999570.999989750.99995657-0.99914764-0.99999999
0.999999571.000000000.999991150.99995877-0.99918475-0.99999942
0.999989750.999991151.000000000.99996470-0.99923342-0.99998940
0.999956570.999958770.999964701.00000000-0.99924105-0.99995615
-0.99914764-0.99918475-0.99923342-0.999241051.000000000.99914140
-0.99999999-0.99999942-0.99998940-0.999956150.999141401.00000000