AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008QC22 ∴ Orbital info ∴ Epoch epochXXX
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(498586) 2008QC22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 498586.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65952 1.374e-08 au
e 0.323323 7.732e-08
i 11.602 8.289e-06 deg
Ω 190.17 2.489e-05 deg
ω 134.923 3.396e-05 deg
M 221.202 1.199e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7996 au
Aphelion 3.5194 au
Asc. node-Earth separation 2.08716 au
Desc. node-Earth separation 0.93899 au
Earth MOID 0.80969 au
Orbital period 1584.18 days
Date of orbit computation  apr 23 21:36
Correlation matrix
1.00000000-0.092519160.038570350.00428886-0.216344260.11838327
-0.092519161.00000000-0.11898334-0.04280497-0.065249050.01014666
0.03857035-0.118983341.00000000-0.384083840.271207750.02065176
0.00428886-0.04280497-0.384083841.00000000-0.71120832-0.00431041
-0.21634426-0.065249050.27120775-0.711208321.00000000-0.66813870
0.118383270.010146660.02065176-0.00431041-0.668138701.00000000
Covariance matrix
1.88883805E-16-9.83104925E-174.39409186E-151.46720576E-15-1.00983992E-131.95089659E-14
-9.83104925E-175.97780442E-15-7.62562110E-14-8.23791273E-14-1.71338460E-139.40676819E-15
4.39409186E-15-7.62562110E-146.87126079E-11-7.92494800E-117.63537048E-112.05268252E-12
1.46720576E-15-8.23791273E-14-7.92494800E-116.19589919E-10-6.01255147E-10-1.28652285E-12
-1.00983992E-13-1.71338460E-137.63537048E-11-6.01255147E-101.15350535E-09-2.72096531E-10
1.95089659E-149.40676819E-152.05268252E-12-1.28652285E-12-2.72096531E-101.43778231E-10