NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CW8 ∴ Orbital info ∴ Epoch 60400 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021CW8.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.52439 0.001414 au
e 0.507056 0.0004719
i 31.591 0.02008 deg
Ω 144.639 7.1e-05 deg
ω 77.354 0.02199 deg
M 210.598 0.7805 deg
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7514 au
Aphelion distance 2.2973 au
Asc. node-Earth separation 0.0323 au
Desc. node-Earth separation 0.2618 au
Earth MOID 0.02432 au
Orbital period 687.455 days
Date of orbit computation   feb 26 12:13

Covariance matrix
1.99850318E-066.67168213E-072.83804643E-051.00259021E-07-3.10840376E-05-1.10344512E-03
6.67168213E-072.22725334E-079.47426431E-063.34679326E-08-1.03765115E-05-3.68367487E-04
2.83804643E-059.47426431E-064.03068740E-041.42413755E-06-4.41437946E-04-1.56698690E-02
1.00259021E-073.34679326E-081.42413755E-065.04058270E-09-1.55979372E-06-5.53565521E-05
-3.10840376E-05-1.03765115E-05-4.41437946E-04-1.55979372E-064.83551646E-041.71626004E-02
-1.10344512E-03-3.68367487E-04-1.56698690E-02-5.53565521E-051.71626004E-026.09251534E-01

Correlation matrix
1.000000000.999995660.999948230.99891990-0.99991612-1.00000000
0.999995661.000000000.999933520.99885789-0.99987367-0.99999578
0.999948230.999933521.000000000.99913001-0.99990484-0.99994817
0.998919900.998857890.999130011.00000000-0.99909172-0.99891916
-0.99991612-0.99987367-0.99990484-0.999091721.000000000.99991559
-1.00000000-0.99999578-0.99994817-0.998919160.999915591.00000000