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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008CJ155 ∴ Orbital info ∴ Epoch epochXXX
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(312326) 2008CJ155  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 312326.eq0)
Keplerian elements at epoch
58105.6 MJD
Value 1-σ variation Units
a 2.93599 2.841e-08 au
e 0.08431 5.888e-08
i 9.858 6.178e-06 deg
Ω 116.656 3.681e-05 deg
ω 203.925 5.462e-05 deg
M 180.246 3.893e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6885 au
Aphelion 3.1835 au
Asc. node-Earth separation 2.17461 au
Desc. node-Earth separation 1.68877 au
Earth MOID 1.67624 au
Orbital period 1837.51 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.000000000.167518050.01252629-0.00374054-0.020572710.03014876
0.167518051.00000000-0.003427320.021257690.11619806-0.16620580
0.01252629-0.003427321.000000000.08365405-0.03966808-0.01980190
-0.003740540.021257690.083654051.00000000-0.65701551-0.00874987
-0.020572710.11619806-0.03966808-0.657015511.00000000-0.74334144
0.03014876-0.16620580-0.01980190-0.00874987-0.743341441.00000000
Covariance matrix
8.07323630E-162.80238831E-162.19891365E-15-3.91271287E-15-3.19305464E-143.33473146E-14
2.80238831E-163.46645645E-15-1.24669205E-154.60764161E-143.73708328E-13-3.80940016E-13
2.19891365E-15-1.24669205E-153.81701396E-111.90269228E-11-1.33873336E-11-4.76251377E-12
-3.91271287E-154.60764161E-141.90269228E-111.35531246E-09-1.32125410E-09-1.25397512E-11
-3.19305464E-143.73708328E-13-1.33873336E-11-1.32125410E-092.98388458E-09-1.58069076E-09
3.33473146E-14-3.80940016E-13-4.76251377E-12-1.25397512E-11-1.58069076E-091.51542734E-09