NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CN2 ∴ Orbital info ∴ Epoch 59252 MJD
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2021CN2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021CN2.eq0)
Keplerian elements
(Epoch 59252.5 MJD)
Value 1-σ variation Units
a 1.68796 0.004286 au
e 0.464497 0.001464
i 9.142 0.02316 deg
Ω 320.382 0.003365 deg
ω 132.364 0.002515 deg
M 16.388 0.07193 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9039 au
Aphelion distance 2.472 au
Asc. node-Earth separation 0.91249 au
Desc. node-Earth separation 0.02161 au
Earth MOID 0.01176 au
Orbital period 801.014 days
Date of orbit computation   Jul 29 13:05

Covariance matrix
1.83709977E-056.27694395E-069.92034736E-051.44181910E-05-8.78767719E-06-3.08294563E-04
6.27694395E-062.14469512E-063.38979616E-054.92661027E-06-3.00687854E-06-1.05335807E-04
9.92034736E-053.38979616E-055.36476404E-047.79345467E-05-4.86725021E-05-1.66442312E-03
1.44181910E-054.92661027E-067.79345467E-051.13238610E-05-7.02140374E-06-2.41922580E-04
-8.78767719E-06-3.00687854E-06-4.86725021E-05-7.02140374E-066.32353806E-061.46835351E-04
-3.08294563E-04-1.05335807E-04-1.66442312E-03-2.41922580E-041.46835351E-045.17386402E-03

Correlation matrix
1.000000000.999997920.999275400.99964808-0.81531917-0.99998155
0.999997921.000000000.999345100.99969648-0.81649407-0.99996717
0.999275400.999345101.000000000.99990200-0.83565745-0.99903550
0.999648080.999696480.999902001.00000000-0.82974876-0.99947431
-0.81531917-0.81649407-0.83565745-0.829748761.000000000.81178880
-0.99998155-0.99996717-0.99903550-0.999474310.811788801.00000000