AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008QC22 ∴ Orbital info ∴ Epoch epochXXX
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(498586) 2008QC22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 498586.eq0)
Keplerian elements at epoch
58641.9 MJD
Value 1-σ variation Units
a 2.65903 1.417e-08 au
e 0.323616 7.728e-08
i 11.597 8.287e-06 deg
Ω 190.187 2.492e-05 deg
ω 134.952 3.397e-05 deg
M 181.409 1.282e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7985 au
Aphelion 3.5195 au
Asc. node-Earth separation 2.08649 au
Desc. node-Earth separation 0.93672 au
Earth MOID 0.80817 au
Orbital period 1583.74 days
Date of orbit computation  apr 23 21:36
Correlation matrix
1.00000000-0.074691530.03998360-0.00043361-0.263844730.42201316
-0.074691531.00000000-0.11897575-0.04292643-0.06641671-0.00878075
0.03998360-0.118975751.00000000-0.384253900.271856770.02864280
-0.00043361-0.04292643-0.384253901.00000000-0.71173141-0.00379904
-0.26384473-0.066416710.27185677-0.711731411.00000000-0.68112301
0.42201316-0.008780750.02864280-0.00379904-0.681123011.00000000
Covariance matrix
2.00672034E-16-8.17715226E-174.69360474E-15-1.53047286E-16-1.26952729E-137.66151943E-14
-8.17715226E-175.97275369E-15-7.61950792E-14-8.26606312E-14-1.74347142E-13-8.69689632E-15
4.69360474E-15-7.61950792E-146.86692511E-11-7.93388777E-117.65193884E-113.04188015E-12
-1.53047286E-16-8.26606312E-14-7.93388777E-116.20830762E-10-6.02355572E-10-1.21312756E-12
-1.26952729E-13-1.74347142E-137.65193884E-11-6.02355572E-101.15371988E-09-2.96497629E-10
7.66151943E-14-8.69689632E-153.04188015E-12-1.21312756E-12-2.96497629E-101.64244551E-10