NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CW8 ∴ Orbital info ∴ Epoch 59259 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021CW8.eq0)
Keplerian elements
(Epoch 59259.6 MJD)
Value 1-σ variation Units
a 1.52449 0.001414 au
e 0.50686 0.0004724
i 31.615 0.02008 deg
Ω 144.683 0.0001087 deg
ω 77.306 0.02168 deg
M 333.287 0.04948 deg
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7518 au
Aphelion distance 2.2972 au
Asc. node-Earth separation 0.03191 au
Desc. node-Earth separation 0.26093 au
Earth MOID 0.02406 au
Orbital period 687.521 days
Date of orbit computation   feb 26 12:13

Covariance matrix
2.00030020E-066.68174694E-072.84006434E-05-1.53720830E-07-3.06533731E-056.99767386E-05
6.68174694E-072.23197147E-079.48677328E-06-5.13498581E-08-1.02389715E-052.33747901E-05
2.84006434E-059.48677328E-064.03279414E-04-2.18226585E-06-4.35240145E-049.93544028E-04
-1.53720830E-07-5.13498581E-08-2.18226585E-061.18224797E-082.35538934E-06-5.37760286E-06
-3.06533731E-05-1.02389715E-05-4.35240145E-042.35538934E-064.69825121E-04-1.07235973E-03
6.99767386E-052.33747901E-059.93544028E-04-5.37760286E-06-1.07235973E-032.44800560E-03

Correlation matrix
1.000000000.999995660.99994834-0.99961057-0.999913810.99999978
0.999995661.000000000.99993363-0.99963313-0.999870830.99999354
0.999948340.999933631.00000000-0.99942531-0.999902840.99994909
-0.99961057-0.99963313-0.999425311.000000000.99940219-0.99960457
-0.99991381-0.99987083-0.999902840.999402191.00000000-0.99992212
0.999999780.999993540.99994909-0.99960457-0.999922121.00000000