AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SD278 ∴ Orbital info ∴ Epoch epochXXX
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(312477) 2008SD278  ▹ 
ORBITAL INFORMATION
(ASCII data file 312477.eq1)
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 5.18007 3.207e-07 au
e 0.068569 1.826e-07
i 6.58 1.291e-05 deg
Ω 269.729 0.0001313 deg
ω 103.031 0.0001714 deg
M 335.771 0.0001145 deg
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 4.8249 au
Aphelion 5.5353 au
Asc. node-Earth separation 4.2218 au
Desc. node-Earth separation 4.09391 au
Earth MOID 3.83283 au
Orbital period 4306.28 days
Date of orbit computation  Sep 23 16:36
Correlation matrix
1.00000000-0.67557398-0.00284457-0.017294070.20033146-0.41013205
-0.675573981.00000000-0.016857380.02002273-0.228198770.41237137
-0.00284457-0.016857381.000000000.17363424-0.11288967-0.03025263
-0.017294070.020022730.173634241.00000000-0.75051134-0.01182107
0.20033146-0.22819877-0.11288967-0.750511341.00000000-0.64317991
-0.410132050.41237137-0.03025263-0.01182107-0.643179911.00000000
Covariance matrix
1.02848289E-13-3.95543079E-14-1.17799724E-14-7.28417985E-131.10134316E-11-1.50593182E-11
-3.95543079E-143.33307190E-14-3.97412700E-144.80098708E-13-7.14184829E-128.61973492E-12
-1.17799724E-14-3.97412700E-141.66747330E-102.94475873E-10-2.49895615E-10-4.47276016E-11
-7.28417985E-134.80098708E-132.94475873E-101.72492343E-08-1.68972933E-08-1.77756148E-10
1.10134316E-11-7.14184829E-12-2.49895615E-10-1.68972933E-082.93866406E-08-1.26238118E-08
-1.50593182E-118.61973492E-12-4.47276016E-11-1.77756148E-10-1.26238118E-081.31088966E-08





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