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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SG312 ∴ Orbital info ∴ Epoch epochXXX
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2008SG312  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008SG312.eq0)
Keplerian elements at epoch
58489.6 MJD
Value 1-σ variation Units
a 3.10913 6.094e-08 au
e 0.031979 1.07e-07
i 11.276 1.19e-05 deg
Ω 45.806 4.109e-05 deg
ω 107.965 0.0002587 deg
M 198.52 0.0002492 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0097 au
Aphelion 3.2086 au
Asc. node-Earth separation 2.14573 au
Desc. node-Earth separation 2.06545 au
Earth MOID 2.03704 au
Orbital period 2002.43 days
Date of orbit computation  apr 24 01:33
Correlation matrix
1.000000000.41724527-0.023009930.024291190.03456395-0.03550913
0.417245271.00000000-0.049073860.031226700.57138892-0.57694146
-0.02300993-0.049073861.00000000-0.218297180.001132290.03346086
0.024291190.03122670-0.218297181.00000000-0.13384898-0.02154846
0.034563950.571388920.00113229-0.133848981.00000000-0.98753008
-0.03550913-0.576941460.03346086-0.02154846-0.987530081.00000000
Covariance matrix
3.71359207E-152.72144235E-15-1.66912549E-146.08195622E-145.44803122E-13-5.39263021E-13
2.72144235E-151.14556896E-14-6.25226484E-141.37320071E-131.58183659E-11-1.53888378E-11
-1.66912549E-14-6.25226484E-141.41694541E-10-1.06763306E-103.48620083E-129.92606395E-11
6.08195622E-141.37320071E-13-1.06763306E-101.68808630E-09-1.42243219E-09-2.20636324E-10
5.44803122E-131.58183659E-113.48620083E-12-1.42243219E-096.69018856E-08-6.36550655E-08
-5.39263021E-13-1.53888378E-119.92606395E-11-2.20636324E-10-6.36550655E-086.21050498E-08