AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WJ99 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(119627) 2001WJ99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 119627.eq0)
Keplerian elements at epoch
57881.4 MJD
Value 1-σ variation Units
a 2.6716 1.234e-08 au
e 0.077983 4.09e-08
i 15.159 4.039e-06 deg
Ω 95.235 1.63e-05 deg
ω 168.656 3.272e-05 deg
M 357.557 2.94e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4633 au
Aphelion 2.8799 au
Asc. node-Earth separation 1.89282 au
Desc. node-Earth separation 1.45061 au
Earth MOID 1.44879 au
Orbital period 1594.98 days
Date of orbit computation  apr 23 20:13
Correlation matrix
1.000000000.053817760.00734499-0.00383594-0.210264980.24300215
0.053817761.000000000.00104477-0.02014802-0.246595530.32713603
0.007344990.001044771.00000000-0.180303970.09701768-0.01046049
-0.00383594-0.02014802-0.180303971.00000000-0.47265041-0.00900526
-0.21026498-0.246595530.09701768-0.472650411.00000000-0.87170447
0.243002150.32713603-0.01046049-0.00900526-0.871704471.00000000
Covariance matrix
1.52165304E-162.71498295E-173.65989594E-16-7.71144111E-16-8.48610352E-148.81372804E-14
2.71498295E-171.67250487E-151.72593117E-16-1.34283268E-14-3.29953289E-133.93372310E-13
3.65989594E-161.72593117E-161.63169639E-11-1.18694540E-111.28219520E-11-1.24240528E-12
-7.71144111E-16-1.34283268E-14-1.18694540E-112.65589906E-10-2.52016736E-10-4.31512971E-12
-8.48610352E-14-3.29953289E-131.28219520E-11-2.52016736E-101.07045183E-09-8.38580096E-10
8.81372804E-143.93372310E-13-1.24240528E-12-4.31512971E-12-8.38580096E-108.64536687E-10