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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002CQ238 ∴ Orbital info ∴ Epoch epochXXX
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(111790) 2002CQ238  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 111790.eq0)
Keplerian elements at epoch
57742.0 MJD
Value 1-σ variation Units
a 2.38472 1.092e-08 au
e 0.045836 4.527e-08
i 5.18 4.964e-06 deg
Ω 308.555 4.794e-05 deg
ω 246.667 7.434e-05 deg
M 339.265 5.79e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2754 au
Aphelion 2.494 au
Asc. node-Earth separation 1.40943 au
Desc. node-Earth separation 1.35216 au
Earth MOID 1.28037 au
Orbital period 1345.1 days
Date of orbit computation  apr 23 20:11
Correlation matrix
1.00000000-0.282352100.012339880.001171420.28977184-0.38370762
-0.282352101.00000000-0.00794934-0.00666210-0.225520570.31088774
0.01233988-0.007949341.000000000.14039258-0.092239320.00192666
0.00117142-0.006662100.140392581.00000000-0.63569032-0.00752687
0.28977184-0.22552057-0.09223932-0.635690321.00000000-0.76573447
-0.383707620.310887740.00192666-0.00752687-0.765734471.00000000
Covariance matrix
1.19210614E-16-1.39557427E-166.68862283E-166.13206374E-162.35191813E-13-2.42559240E-13
-1.39557427E-162.04931606E-15-1.78650229E-15-1.44594936E-14-7.58925589E-138.14831847E-13
6.68862283E-16-1.78650229E-152.46454380E-113.34156466E-11-3.40402648E-115.53774176E-13
6.13206374E-16-1.44594936E-143.34156466E-112.29866067E-09-2.26564362E-09-2.08935336E-11
2.35191813E-13-7.58925589E-13-3.40402648E-11-2.26564362E-095.52607951E-09-3.29569258E-09
-2.42559240E-138.14831847E-135.53774176E-13-2.08935336E-11-3.29569258E-093.35212238E-09