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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SS25 ∴ Orbital info ∴ Epoch epochXXX
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(330737) 2008SS25  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 330737.eq0)
Keplerian elements at epoch
57440.2 MJD
Value 1-σ variation Units
a 3.08282 3.99e-08 au
e 0.105612 7.106e-08
i 11.178 9.097e-06 deg
Ω 171.425 3.289e-05 deg
ω 152.218 5.124e-05 deg
M 166.349 3.883e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7572 au
Aphelion 3.4084 au
Asc. node-Earth separation 2.36911 au
Desc. node-Earth separation 1.78367 au
Earth MOID 1.75265 au
Orbital period 1977.07 days
Date of orbit computation  apr 23 20:59
Correlation matrix
1.000000000.20633764-0.002465660.001346090.17477485-0.23190108
0.206337641.00000000-0.010587680.000058200.34058755-0.45385733
-0.00246566-0.010587681.000000000.26713090-0.173167610.00677222
0.001346090.000058200.267130901.00000000-0.62976461-0.00067971
0.174774850.34058755-0.17316761-0.629764611.00000000-0.76964428
-0.23190108-0.453857330.00677222-0.00067971-0.769644281.00000000
Covariance matrix
1.59200936E-155.85053078E-16-8.94936446E-161.76644391E-153.57290217E-13-3.59264606E-13
5.85053078E-165.04996075E-15-6.84432215E-151.36037076E-161.24005839E-12-1.25228222E-12
-8.94936446E-16-6.84432215E-158.27506571E-117.99215137E-11-8.07089617E-112.39196997E-12
1.76644391E-151.36037076E-167.99215137E-111.08170217E-09-1.06121033E-09-8.67993261E-13
3.57290217E-131.24005839E-12-8.07089617E-11-1.06121033E-092.62505698E-09-1.53108138E-09
-3.59264606E-13-1.25228222E-122.39196997E-12-8.67993261E-13-1.53108138E-091.50757080E-09