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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WS8 ∴ Orbital info ∴ Epoch epochXXX
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(385478) 2003WS8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 385478.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.81564 2.315e-08 au
e 0.129166 5.792e-08
i 7.236 6.203e-06 deg
Ω 282.351 4.884e-05 deg
ω 143.646 5.549e-05 deg
M 102.064 2.674e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.452 au
Aphelion 3.1793 au
Asc. node-Earth separation 2.07329 au
Desc. node-Earth separation 1.52523 au
Earth MOID 1.47077 au
Orbital period 1725.7 days
Date of orbit computation  apr 23 21:11
Correlation matrix
1.00000000-0.075970150.014942960.004716660.08741963-0.38657013
-0.075970151.00000000-0.00331735-0.00732766-0.084262560.17052315
0.01494296-0.003317351.00000000-0.076656880.06766910-0.00736804
0.00471666-0.00732766-0.076656881.00000000-0.86630388-0.01356772
0.08741963-0.084262560.06766910-0.866303881.00000000-0.46989759
-0.386570130.17052315-0.00736804-0.01356772-0.469897591.00000000
Covariance matrix
5.35815611E-16-1.01859787E-162.14556310E-155.33238181E-151.12286078E-13-2.39272594E-13
-1.01859787E-163.35508991E-15-1.19190258E-15-2.07298671E-14-2.70829523E-132.64114596E-13
2.14556310E-15-1.19190258E-153.84763834E-11-2.32234862E-112.32914642E-11-1.22209886E-12
5.33238181E-15-2.07298671E-14-2.32234862E-112.38538393E-09-2.34778680E-09-1.77191583E-11
1.12286078E-13-2.70829523E-132.32914642E-11-2.34778680E-093.07906247E-09-6.97219385E-10
-2.39272594E-132.64114596E-13-1.22209886E-12-1.77191583E-11-6.97219385E-107.15013050E-10