AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WH112 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(453928) 2011WH112  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 453928.eq0)
Keplerian elements at epoch
58245.6 MJD
Value 1-σ variation Units
a 2.42364 1.718e-08 au
e 0.113667 7.425e-08
i 2.103 6.587e-06 deg
Ω 288.357 0.000191 deg
ω 195.621 0.0001962 deg
M 208.79 4.004e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1482 au
Aphelion 2.6991 au
Asc. node-Earth separation 1.66968 au
Desc. node-Earth separation 1.17317 au
Earth MOID 1.16418 au
Orbital period 1378.16 days
Date of orbit computation  apr 23 21:26
Correlation matrix
1.000000000.003547240.00024349-0.001287780.02469135-0.10737071
0.003547241.00000000-0.004138550.014171340.11180497-0.51124006
0.00024349-0.004138551.000000000.22286004-0.217444380.00045382
-0.001287780.014171340.222860041.00000000-0.97215528-0.00107913
0.024691350.11180497-0.21744438-0.972155281.00000000-0.23180188
-0.10737071-0.511240060.00045382-0.00107913-0.231801881.00000000
Covariance matrix
2.95099819E-164.52430610E-182.75505107E-17-4.22502631E-158.32233101E-14-7.38452457E-14
4.52430610E-185.51256023E-15-2.02386096E-152.00951524E-131.62874666E-12-1.51968575E-12
2.75505107E-17-2.02386096E-154.33822684E-112.80344592E-10-2.81008894E-101.19670709E-13
-4.22502631E-152.00951524E-132.80344592E-103.64760429E-08-3.64296706E-08-8.25146816E-12
8.32233101E-141.62874666E-12-2.81008894E-10-3.64296706E-083.84974082E-08-1.82089516E-09
-7.38452457E-14-1.51968575E-121.19670709E-13-8.25146816E-12-1.82089516E-091.60289277E-09