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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002CW68 ∴ Orbital info ∴ Epoch epochXXX
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(149066) 2002CW68  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 149066.eq0)
Keplerian elements at epoch
57807.4 MJD
Value 1-σ variation Units
a 2.93677 1.877e-08 au
e 0.061569 4.022e-08
i 3.14 4.204e-06 deg
Ω 98.018 9.593e-05 deg
ω 16.421 0.0001064 deg
M 11.046 4.596e-05 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.756 au
Aphelion 3.1176 au
Asc. node-Earth separation 1.77904 au
Desc. node-Earth separation 2.09127 au
Earth MOID 1.77246 au
Orbital period 1838.25 days
Date of orbit computation  apr 23 20:20
Correlation matrix
1.00000000-0.06069910-0.00446721-0.002147750.06469001-0.14810918
-0.060699101.000000000.004879380.005435210.07329606-0.15128097
-0.004467210.004879381.00000000-0.064044210.06225740-0.00928957
-0.002147750.00543521-0.064044211.00000000-0.89660073-0.00860566
0.064690010.073296060.06225740-0.896600731.00000000-0.43380975
-0.14810918-0.15128097-0.00928957-0.00860566-0.433809751.00000000
Covariance matrix
3.52351696E-16-4.58315268E-17-3.52489506E-16-3.86755551E-151.29179687E-13-1.27770877E-13
-4.58315268E-171.61803446E-158.25048745E-162.09736421E-143.13648603E-13-2.79666155E-13
-3.52489506E-168.25048745E-161.76702367E-11-2.58264629E-112.78407568E-11-1.79464387E-12
-3.86755551E-152.09736421E-14-2.58264629E-119.20296394E-09-9.15022556E-09-3.79410809E-11
1.29179687E-133.13648603E-132.78407568E-11-9.15022556E-091.13171664E-08-2.12094730E-09
-1.27770877E-13-2.79666155E-13-1.79464387E-12-3.79410809E-11-2.12094730E-092.11214355E-09