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NEODyS ∴ Objects ∴ 2018CU2 ∴ Orbital info ∴ Epoch 60600 MJD
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2018CU2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018CU2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.73675 0.001185 au
e 0.462417 0.0003946
i 1.486 0.0006858 deg
Ω 335.513 0.004087 deg
ω 205.727 0.003304 deg
M 317.319 1.044 deg
Other useful info
Absolute Magnitude (H)    27.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9336 au
Aphelion distance 2.5398 au
Asc. node-Earth separation 1.33211 au
Desc. node-Earth separation -0.0245 au
Earth MOID 0.00363 au
Orbital period 835.995 days
Date of orbit computation   Jul 29 12:22

Covariance matrix
1.40462066E-064.67617794E-078.12564805E-074.84132277E-06-3.90915237E-06-1.23736212E-03
4.67617794E-071.55676494E-072.70515465E-071.61173204E-06-1.30139237E-06-4.11935097E-04
8.12564805E-072.70515465E-074.70313899E-072.79853299E-06-2.25862190E-06-7.15806908E-04
4.84132277E-061.61173204E-062.79853299E-061.67055587E-05-1.34984711E-05-4.26482911E-03
-3.90915237E-06-1.30139237E-06-2.25862190E-06-1.34984711E-051.09136653E-053.44365808E-03
-1.23736212E-03-4.11935097E-04-7.15806908E-04-4.26482911E-033.44365808E-031.09002029E+00

Correlation matrix
1.000000000.999999950.999734260.99943374-0.99843031-1.00000000
0.999999951.000000000.999739080.99942640-0.99841574-0.99999996
0.999734260.999739081.000000000.99840333-0.99692919-0.99973452
0.999433740.999426400.998403331.00000000-0.99969786-0.99943336
-0.99843031-0.99841574-0.99692919-0.999697861.000000000.99842953
-1.00000000-0.99999996-0.99973452-0.999433360.998429531.00000000