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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SS298 ∴ Orbital info ∴ Epoch epochXXX
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(336295) 2008SS298  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 336295.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58288 2.481e-08 au
e 0.171709 4.605e-08
i 12.15 7.912e-06 deg
Ω 171.737 2.708e-05 deg
ω 248.056 3.996e-05 deg
M 230.351 3.451e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1394 au
Aphelion 3.0264 au
Asc. node-Earth separation 1.68504 au
Desc. node-Earth separation 1.35033 au
Earth MOID 1.18403 au
Orbital period 1516.2 days
Date of orbit computation  apr 23 21:01
Correlation matrix
1.00000000-0.231949280.003245900.003862550.25116233-0.56573800
-0.231949281.000000000.01520765-0.00475429-0.054593120.15501163
0.003245900.015207651.00000000-0.343543980.226859100.00153185
0.00386255-0.00475429-0.343543981.00000000-0.66335289-0.00008873
0.25116233-0.054593120.22685910-0.663352891.00000000-0.71645025
-0.565738000.155011630.00153185-0.00008873-0.716450251.00000000
Covariance matrix
6.15526764E-16-2.64999357E-166.37144500E-162.59498570E-152.48989057E-13-4.84363766E-13
-2.64999357E-162.12058962E-155.54075990E-15-5.92857629E-15-1.00454298E-132.46334606E-13
6.37144500E-165.54075990E-156.25976392E-11-7.36034508E-117.17195366E-114.18241698E-13
2.59498570E-15-5.92857629E-15-7.36034508E-117.33286546E-10-7.17767478E-10-8.29149477E-14
2.48989057E-13-1.00454298E-137.17195366E-11-7.17767478E-101.59663111E-09-9.87918596E-10
-4.84363766E-132.46334606E-134.18241698E-13-8.29149477E-14-9.87918596E-101.19087358E-09