NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008CH116 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
(613939) 2008CH116  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 613939.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.662808 3.172e-09 au
e 0.587477 1.936e-07
i 20.368 1.768e-05 deg
Ω 85.899 0.0001121 deg
ω 248.184 0.0001068 deg
M 190.789 7.399e-05 deg
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2734 au
Aphelion distance 1.0522 au
Asc. node-Earth separation -0.42808 au
Desc. node-Earth separation -0.65969 au
Earth MOID 0.22442 au
Orbital period 197.097 days
Date of orbit computation   giu 6 10:26

Covariance matrix
1.00634637E-171.83222532E-161.80816474E-148.83255024E-14-6.02232994E-14-1.44030997E-13
1.83222532E-163.74752841E-142.69890527E-13-6.69503186E-127.41101589E-12-2.65764363E-12
1.80816474E-142.69890527E-133.12602328E-101.31770792E-09-1.11898606E-09-3.11551550E-10
8.83255024E-14-6.69503186E-121.31770792E-091.25772454E-08-1.16875162E-08-1.86548289E-09
-6.02232994E-147.41101589E-12-1.11898606E-09-1.16875162E-081.14069062E-082.95751544E-10
-1.44030997E-13-2.65764363E-12-3.11551550E-10-1.86548289E-092.95751544E-105.47473383E-09

Correlation matrix
1.000000000.298354550.322380040.24826735-0.17774888-0.61362171
0.298354551.000000000.07885315-0.308380860.35844402-0.18554223
0.322380040.078853151.000000000.66455401-0.59257679-0.23815094
0.24826735-0.308380860.664554011.00000000-0.97576565-0.22481071
-0.177748880.35844402-0.59257679-0.975765651.000000000.03742498
-0.61362171-0.18554223-0.23815094-0.224810710.037424981.00000000