AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WW11 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(189730) 2001WW11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 189730.eq0)
Keplerian elements at epoch
57852.1 MJD
Value 1-σ variation Units
a 2.40692 1.197e-08 au
e 0.219907 4.587e-08
i 6.718 5.119e-06 deg
Ω 91.54 4.46e-05 deg
ω 245.044 4.613e-05 deg
M 99.725 1.225e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8776 au
Aphelion 2.9362 au
Asc. node-Earth separation 1.54194 au
Desc. node-Earth separation 1.08044 au
Earth MOID 0.88054 au
Orbital period 1363.92 days
Date of orbit computation  apr 23 20:29
Correlation matrix
1.00000000-0.192502030.009691500.00809431-0.015508080.01131080
-0.192502031.00000000-0.014611830.008004060.02993339-0.15445899
0.00969150-0.014611831.00000000-0.120375360.11777624-0.00140553
0.008094310.00800406-0.120375361.00000000-0.95946721-0.00218706
-0.015508080.029933390.11777624-0.959467211.00000000-0.26687141
0.01131080-0.15445899-0.00140553-0.00218706-0.266871411.00000000
Covariance matrix
1.43261232E-16-1.05687517E-165.93750456E-164.32084674E-15-8.56297977E-151.65783689E-15
-1.05687517E-162.10401137E-15-3.43065753E-151.63741565E-146.33406560E-14-8.67603783E-14
5.93750456E-16-3.43065753E-152.61997605E-11-2.74796253E-112.78105129E-11-8.80996345E-14
4.32084674E-151.63741565E-14-2.74796253E-111.98906563E-09-1.97404633E-09-1.19445468E-12
-8.56297977E-156.33406560E-142.78105129E-11-1.97404633E-092.12816501E-09-1.50760966E-10
1.65783689E-15-8.67603783E-14-8.80996345E-14-1.19445468E-12-1.50760966E-101.49957583E-10