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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001OB16 ∴ Orbital info ∴ Epoch epochXXX
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(82460) 2001OB16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 82460.eq0)
Keplerian elements at epoch
58200.4 MJD
Value 1-σ variation Units
a 2.58832 1.189e-08 au
e 0.112993 3.897e-08
i 14.86 3.455e-06 deg
Ω 107.884 1.513e-05 deg
ω 248.158 2.039e-05 deg
M 320.388 1.384e-05 deg
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2959 au
Aphelion 2.8808 au
Asc. node-Earth separation 1.68347 au
Desc. node-Earth separation 1.43568 au
Earth MOID 1.3321 au
Orbital period 1520.99 days
Date of orbit computation  apr 23 20:04
Correlation matrix
1.00000000-0.198639680.037507940.007746730.00127537-0.00405917
-0.198639681.00000000-0.044107660.01021887-0.072403020.05674014
0.03750794-0.044107661.000000000.21666764-0.14806760-0.00619034
0.007746730.010218870.216667641.00000000-0.70996353-0.00896634
0.00127537-0.07240302-0.14806760-0.709963531.00000000-0.68593301
-0.004059170.05674014-0.00619034-0.00896634-0.685933011.00000000
Covariance matrix
1.41344339E-16-9.20391002E-171.54065271E-151.39349284E-153.09180207E-16-6.68138514E-16
-9.20391002E-171.51891788E-15-5.93913854E-156.02583261E-15-5.75385359E-143.06159717E-14
1.54065271E-15-5.93913854E-151.19367087E-111.13261729E-11-1.04312728E-11-2.96105826E-13
1.39349284E-156.02583261E-151.13261729E-112.28925241E-10-2.19037182E-10-1.87824645E-12
3.09180207E-16-5.75385359E-14-1.04312728E-11-2.19037182E-104.15786057E-10-1.93645375E-10
-6.68138514E-163.06159717E-14-2.96105826E-13-1.87824645E-12-1.93645375E-101.91681823E-10