NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CW8 ∴ Orbital info ∴ Epoch 60600 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021CW8.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.52424 0.001415 au
e 0.507074 0.0004708
i 31.595 0.02007 deg
Ω 144.618 0.0003359 deg
ω 77.385 0.02171 deg
M 315.317 0.9265 deg
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7513 au
Aphelion distance 2.2971 au
Asc. node-Earth separation 0.03353 au
Desc. node-Earth separation 0.26131 au
Earth MOID 0.02526 au
Orbital period 687.349 days
Date of orbit computation   Jul 29 13:06

Covariance matrix
2.00230389E-066.66157821E-072.83991581E-05-4.75307348E-07-3.07164959E-05-1.31108837E-03
6.66157821E-072.21629757E-079.44817843E-06-1.58134737E-07-1.02188488E-05-4.36193461E-04
2.83991581E-059.44817843E-064.02833814E-04-6.74099508E-06-4.35677374E-04-1.85954808E-02
-4.75307348E-07-1.58134737E-07-6.74099508E-061.12840056E-077.29106851E-063.11226499E-04
-3.07164959E-05-1.02188488E-05-4.35677374E-047.29106851E-064.71289937E-042.01128421E-02
-1.31108837E-03-4.36193461E-04-1.85954808E-023.11226499E-042.01128421E-028.58487428E-01

Correlation matrix
1.000000000.999995630.99994822-0.99994908-0.99991387-1.00000000
0.999995631.000000000.99993344-0.99995763-0.99987073-0.99999573
0.999948220.999933441.00000000-0.99983746-0.99990321-0.99994815
-0.99994908-0.99995763-0.999837461.000000000.999805330.99994923
-0.99991387-0.99987073-0.999903210.999805331.000000000.99991340
-1.00000000-0.99999573-0.999948150.999949230.999913401.00000000