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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009CG15 ∴ Orbital info ∴ Epoch epochXXX
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(389192) 2009CG15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 389192.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10217 3.102e-08 au
e 0.152941 6.567e-08
i 2.135 7.749e-06 deg
Ω 120.712 0.0002543 deg
ω 334.678 0.0002569 deg
M 311.985 3.841e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6277 au
Aphelion 3.5766 au
Asc. node-Earth separation 1.67787 au
Desc. node-Earth separation 2.50032 au
Earth MOID 1.64516 au
Orbital period 1995.71 days
Date of orbit computation  apr 23 21:12
Correlation matrix
1.000000000.119539020.001007580.004653310.03751674-0.46143875
0.119539021.00000000-0.02514485-0.016592480.01128347-0.01088000
0.00100758-0.025144851.000000000.20399945-0.20097045-0.00061628
0.00465331-0.016592480.203999451.00000000-0.98748102-0.01451506
0.037516740.01128347-0.20097045-0.987481021.00000000-0.13790972
-0.46143875-0.01088000-0.00061628-0.01451506-0.137909721.00000000
Covariance matrix
9.62512724E-162.43539663E-162.42225467E-163.67178871E-142.98989955E-13-5.49853453E-13
2.43539663E-164.31234545E-15-1.27950783E-14-2.77128438E-131.90338949E-13-2.74419698E-14
2.42225467E-16-1.27950783E-146.00446624E-114.02049109E-10-4.00034695E-10-1.83419841E-13
3.67178871E-14-2.77128438E-134.02049109E-106.46883106E-08-6.45163670E-08-1.41795108E-10
2.98989955E-131.90338949E-13-4.00034695E-10-6.45163670E-086.59867112E-08-1.36066988E-09
-5.49853453E-13-2.74419698E-14-1.83419841E-13-1.41795108E-10-1.36066988E-091.47522855E-09