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AstDyS ∴ Objects ∴ 2003AO23 ∴ Orbital info ∴ Epoch epochXXX
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(242137) 2003AO23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 242137.eq0)
Keplerian elements at epoch
57130.6 MJD
Value 1-σ variation Units
a 2.60219 1.401e-08 au
e 0.247548 4.39e-08
i 3.622 4.765e-06 deg
Ω 66.133 9.172e-05 deg
ω 312.806 9.293e-05 deg
M 18.563 1.381e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.958 au
Aphelion 3.2464 au
Asc. node-Earth separation 1.10256 au
Desc. node-Earth separation 1.9238 au
Earth MOID 0.96012 au
Orbital period 1533.23 days
Date of orbit computation  apr 23 20:40
Correlation matrix
1.000000000.021033620.013327030.009736720.07969634-0.57045966
0.021033621.00000000-0.00766006-0.00272533-0.053949370.26311295
0.01332703-0.007660061.000000000.18089076-0.17506053-0.01536849
0.00973672-0.002725330.180890761.00000000-0.98410580-0.00232368
0.07969634-0.05394937-0.17506053-0.984105801.00000000-0.17002979
-0.570459660.26311295-0.01536849-0.00232368-0.170029791.00000000
Covariance matrix
1.96419785E-161.29413518E-178.90044890E-161.25155380E-141.03799767E-13-1.10415537E-13
1.29413518E-171.92728509E-15-1.60247376E-15-1.09732561E-14-2.20102354E-131.59524665E-13
8.90044890E-16-1.60247376E-152.27076455E-117.90581219E-11-7.75246211E-11-1.01141648E-12
1.25155380E-14-1.09732561E-147.90581219E-118.41178405E-09-8.38786068E-09-2.94329212E-12
1.03799767E-13-2.20102354E-13-7.75246211E-11-8.38786068E-098.63635962E-09-2.18224253E-10
-1.10415537E-131.59524665E-13-1.01141648E-12-2.94329212E-12-2.18224253E-101.90732751E-10