NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CJ4 ∴ Orbital info ∴ Epoch 59256 MJD
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2021CJ4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021CJ4.eq0)
Keplerian elements
(Epoch 59256.1 MJD)
Value 1-σ variation Units
a 1.83796 0.002634 au
e 0.667071 0.0005089
i 3.938 0.00308 deg
Ω 202.248 0.03123 deg
ω 197.025 0.0405 deg
M 21.247 0.05311 deg
Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6119 au
Aphelion distance 3.064 au
Asc. node-Earth separation 1.81464 au
Desc. node-Earth separation -0.37548 au
Earth MOID 0.06562 au
Orbital period 910.128 days
Date of orbit computation   Jul 29 13:16

Covariance matrix
6.93585003E-061.34022471E-068.10982707E-06-8.20417701E-051.06458579E-04-1.39867285E-04
1.34022471E-062.58987890E-071.56700621E-06-1.58496392E-052.05648597E-05-2.70267885E-05
8.10982707E-061.56700621E-069.48582827E-06-9.60473817E-051.24608641E-04-1.63541084E-04
-8.20417701E-05-1.58496392E-05-9.60473817E-059.75158936E-04-1.26462643E-031.65443078E-03
1.06458579E-042.05648597E-051.24608641E-04-1.26462643E-031.64063544E-03-2.14681260E-03
-1.39867285E-04-2.70267885E-05-1.63541084E-041.65443078E-03-2.14681260E-032.82054235E-03

Correlation matrix
1.000000000.999972470.99982529-0.997579400.99798674-0.99999996
0.999972471.000000000.99975448-0.997337050.99765407-0.99997330
0.999825290.999754481.00000000-0.998642850.99885969-0.99982256
-0.99757940-0.99733705-0.998642851.00000000-0.999812370.99757277
0.997986740.997654070.99885969-0.999812371.00000000-0.99797986
-0.99999996-0.99997330-0.999822560.99757277-0.997979861.00000000