NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018CJ ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2018CJ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018CJ.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.84778 1.474e-08 au
e 0.578394 4.323e-07
i 2.906 1.747e-05 deg
Ω 308.928 7.299e-05 deg
ω 268.945 0.0001175 deg
M 138.943 1.683e-05 deg
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.779 au
Aphelion distance 2.9165 au
Asc. node-Earth separation 0.22889 au
Desc. node-Earth separation 0.23146 au
Earth MOID 0.01953 au
Orbital period 917.43 days
Date of orbit computation   feb 26 11:34

Covariance matrix
2.17283918E-164.08818033E-15-1.52057857E-14-3.50130413E-141.00722611E-12-2.36276336E-13
4.08818033E-151.86890779E-13-3.58848756E-12-2.09867705E-123.93553802E-11-3.53098856E-12
-1.52057857E-14-3.58848756E-123.05324893E-109.67627606E-10-1.54070044E-09-3.49699390E-11
-3.50130413E-14-2.09867705E-129.67627606E-105.32807570E-09-5.68368562E-093.71598715E-12
1.00722611E-123.93553802E-11-1.54070044E-09-5.68368562E-091.38086755E-08-9.55248484E-10
-2.36276336E-13-3.53098856E-12-3.49699390E-113.71598715E-12-9.55248484E-102.83081614E-10

Correlation matrix
1.000000000.64153790-0.05903560-0.032541000.58148320-0.95268780
0.641537901.00000000-0.47504681-0.066506870.77470108-0.48545228
-0.05903560-0.475046811.000000000.75865085-0.75034516-0.11894822
-0.03254100-0.066506870.758650851.00000000-0.662626560.00302575
0.581483200.77470108-0.75034516-0.662626561.00000000-0.48315281
-0.95268780-0.48545228-0.118948220.00302575-0.483152811.00000000