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NEODyS ∴ Objects ∴ 2018CU2 ∴ Orbital info ∴ Epoch 58160 MJD
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2018CU2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018CU2.eq0)
Keplerian elements
(Epoch 58160.0 MJD)
Value 1-σ variation Units
a 1.75281 0.001163 au
e 0.466892 0.0003753
i 1.368 0.0008434 deg
Ω 336.483 0.001244 deg
ω 204.351 0.001837 deg
M 346.73 0.01408 deg
Other useful info
Absolute Magnitude (H)    27.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9344 au
Aphelion distance 2.5712 au
Asc. node-Earth separation 1.37503 au
Desc. node-Earth separation -0.0284 au
Earth MOID 0.00391 au
Orbital period 847.616 days
Date of orbit computation   feb 26 11:57

Covariance matrix
1.35171466E-064.36378563E-079.80456380E-071.43479409E-062.12255504E-061.63641997E-05
4.36378563E-071.40877564E-073.16525248E-074.63186475E-076.85251387E-075.28290725E-06
9.80456380E-073.16525248E-077.11404006E-071.03834332E-061.54256579E-061.18694734E-05
1.43479409E-064.63186475E-071.03834332E-061.54740599E-062.22224150E-061.73718412E-05
2.12255504E-066.85251387E-071.54256579E-062.22224150E-063.37362160E-062.56932925E-05
1.63641997E-055.28290725E-061.18694734E-051.73718412E-052.56932925E-051.98109446E-04

Correlation matrix
1.000000000.999999950.999833330.992075970.993958530.99999923
0.999999951.000000000.999837190.992048300.993987270.99999880
0.999833330.999837191.000000000.989647850.995720290.99981744
0.992075970.992048300.989647851.000000000.972614930.99218150
0.993958530.993987270.995720290.972614931.000000000.99384575
0.999999230.999998800.999817440.992181500.993845751.00000000