AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Koronis ∴ Orbital info ∴ Epoch epochXXX
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(158) Koronis  ▹ 
ORBITAL INFORMATION
(ASCII data file 158.eq1)
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.87228 9.907e-09 au
e 0.051284 3.504e-08
i 1.003 3.755e-06 deg
Ω 277.753 0.0002292 deg
ω 144.288 0.0002331 deg
M 175.8 3.992e-05 deg
Other useful info
Absolute Magnitude (H)    9.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.725 au
Aphelion 3.0196 au
Asc. node-Earth separation 1.97121 au
Desc. node-Earth separation 1.76629 au
Earth MOID 1.73703 au
Orbital period 1778.02 days
Date of orbit computation  Oct 31 04:54
Correlation matrix
1.000000000.205211510.026518940.00182615-0.00271018-0.08683209
0.205211511.000000000.021193560.00077574-0.020112760.07564555
0.026518940.021193561.000000000.05348718-0.05195217-0.00626625
0.001826150.000775740.053487181.00000000-0.984491690.00921634
-0.00271018-0.02011276-0.05195217-0.984491691.00000000-0.18334784
-0.086832090.07564555-0.006266250.00921634-0.183347841.00000000
Covariance matrix
9.81580754E-177.12390051E-179.86633682E-164.14617551E-15-6.25980583E-15-3.43390796E-14
7.12390051E-171.22773946E-152.78864909E-156.22900527E-15-1.64295263E-131.05799079E-13
9.86633682E-162.78864909E-151.41017680E-114.60292888E-11-4.54821187E-11-9.39269252E-13
4.14617551E-156.22900527E-154.60292888E-115.25164697E-08-5.25968851E-088.43046867E-11
-6.25980583E-15-1.64295263E-13-4.54821187E-11-5.25968851E-085.43501089E-08-1.70616641E-09
-3.43390796E-141.05799079E-13-9.39269252E-138.43046867E-11-1.70616641E-091.59327499E-09





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