AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XD166 ∴ Orbital info ∴ Epoch epochXXX
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(200808) 2001XD166  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 200808.eq0)
Keplerian elements at epoch
57517.0 MJD
Value 1-σ variation Units
a 2.34388 1.058e-08 au
e 0.227406 4.72e-08
i 2.886 5.726e-06 deg
Ω 118.051 0.0001153 deg
ω 305.254 0.0001164 deg
M 17.714 1.365e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8109 au
Aphelion 2.8769 au
Asc. node-Earth separation 0.97947 au
Desc. node-Earth separation 1.54235 au
Earth MOID 0.82396 au
Orbital period 1310.69 days
Date of orbit computation  apr 23 20:31
Correlation matrix
1.00000000-0.033050000.01253302-0.003163130.01506179-0.10291038
-0.033050001.00000000-0.00930199-0.01075903-0.011076010.09027233
0.01253302-0.009301991.000000000.11198547-0.110262950.00066093
-0.00316313-0.010759030.111985471.00000000-0.989901570.00685348
0.01506179-0.01107601-0.11026295-0.989901571.00000000-0.14337624
-0.102910380.090272330.000660930.00685348-0.143376241.00000000
Covariance matrix
1.11838875E-16-1.64984508E-177.58989557E-16-3.85559041E-151.85407946E-14-1.48563029E-14
-1.64984508E-172.22818170E-15-2.51440202E-15-5.85364616E-14-6.08574902E-145.81681329E-14
7.58989557E-16-2.51440202E-153.27919582E-117.39134175E-11-7.34968478E-115.16644581E-14
-3.85559041E-15-5.85364616E-147.39134175E-111.32848251E-08-1.32808340E-081.07831155E-11
1.85407946E-14-6.08574902E-14-7.34968478E-11-1.32808340E-081.35491119E-08-2.27817860E-10
-1.48563029E-145.81681329E-145.16644581E-141.07831155E-11-2.27817860E-101.86341810E-10