AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000WY20 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(98569) 2000WY20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 98569.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35491 9.218e-09 au
e 0.061529 3.638e-08
i 7.644 3.895e-06 deg
Ω 91.69 3.493e-05 deg
ω 142.748 5.2e-05 deg
M 353.036 3.998e-05 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.21 au
Aphelion 2.4998 au
Asc. node-Earth separation 1.48395 au
Desc. node-Earth separation 1.22002 au
Earth MOID 1.20228 au
Orbital period 1319.96 days
Date of orbit computation  Jun 5 00:58
Correlation matrix
1.00000000-0.005048850.000204240.004874360.08297411-0.23096950
-0.005048851.00000000-0.00876393-0.00337439-0.131366900.17610884
0.00020424-0.008763931.000000000.06928042-0.047228200.00317986
0.00487436-0.003374390.069280421.00000000-0.65623331-0.01180171
0.08297411-0.13136690-0.04722820-0.656233311.00000000-0.73910945
-0.230969500.176108840.00317986-0.01180171-0.739109451.00000000
Covariance matrix
8.49694558E-17-1.69291947E-187.33291120E-181.56948053E-153.97747917E-14-8.51219462E-14
-1.69291947E-181.32319700E-15-1.24167291E-15-4.28760234E-15-2.48503262E-132.56123194E-13
7.33291120E-18-1.24167291E-151.51702293E-119.42569601E-12-9.56602233E-124.95175193E-13
1.56948053E-15-4.28760234E-159.42569601E-121.22015135E-09-1.19206247E-09-1.64819063E-11
3.97747917E-14-2.48503262E-13-9.56602233E-12-1.19206247E-092.70438038E-09-1.53673198E-09
-8.51219462E-142.56123194E-134.95175193E-13-1.64819063E-11-1.53673198E-091.59849388E-09