NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018JC2 ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2018JC2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018JC2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.76426 0.009547 au
e 0.667153 0.00122
i 4.742 0.005028 deg
Ω 148.604 0.05061 deg
ω 12.24 0.06038 deg
M 155.474 2.712 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9201 au
Aphelion distance 4.6084 au
Asc. node-Earth separation -0.0581 au
Desc. node-Earth separation 3.39518 au
Earth MOID 0.02713 au
Orbital period 1678.67 days
Date of orbit computation   Jul 29 12:29

Covariance matrix
9.11371166E-051.16490675E-054.80025324E-05-4.82759700E-045.75769172E-04-2.58872969E-02
1.16490675E-051.48898500E-066.13568869E-06-6.16990745E-057.35844750E-05-3.30889186E-03
4.80025324E-056.13568869E-062.52834985E-05-2.54242991E-043.03219182E-04-1.36350132E-02
-4.82759700E-04-6.16990745E-05-2.54242991E-042.56161131E-03-3.05610110E-031.37126858E-01
5.75769172E-047.35844750E-053.03219182E-04-3.05610110E-033.64630682E-03-1.63546008E-01
-2.58872969E-02-3.30889186E-03-1.36350132E-021.37126858E-01-1.63546008E-017.35322956E+00

Correlation matrix
1.000000000.999996220.99999522-0.999140930.99878994-1.00000000
0.999996221.000000000.99999901-0.999026190.99865258-0.99999620
0.999995220.999999011.00000000-0.999019100.99864581-0.99999520
-0.99914093-0.99902619-0.999019101.00000000-0.999964300.99914115
0.998789940.998652580.99864581-0.999964301.00000000-0.99879022
-1.00000000-0.99999620-0.999995200.99914115-0.998790221.00000000