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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011CP89 ∴ Orbital info ∴ Epoch epochXXX
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(510207) 2011CP89  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 510207.eq0)
Keplerian elements at epoch
58000.9 MJD
Value 1-σ variation Units
a 2.45112 2.315e-08 au
e 0.072977 5.224e-08
i 4.938 7.69e-06 deg
Ω 209.376 8.331e-05 deg
ω 62.626 0.0001119 deg
M 136.971 7.517e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2722 au
Aphelion 2.63 au
Asc. node-Earth separation 1.35581 au
Desc. node-Earth separation 1.52806 au
Earth MOID 1.26172 au
Orbital period 1401.67 days
Date of orbit computation  apr 23 21:38
Correlation matrix
1.00000000-0.011900570.00318218-0.00549600-0.348304330.52586596
-0.011900571.00000000-0.00314019-0.003140400.14750240-0.20598138
0.00318218-0.003140191.00000000-0.439985260.317570050.01265958
-0.00549600-0.00314040-0.439985261.00000000-0.73627004-0.00934998
-0.348304330.147502400.31757005-0.736270041.00000000-0.66831390
0.52586596-0.205981380.01265958-0.00934998-0.668313901.00000000
Covariance matrix
5.35939340E-16-1.43914814E-175.66528809E-16-1.05997677E-14-9.01944586E-139.15127791E-13
-1.43914814E-172.72872358E-15-1.26146421E-15-1.36664716E-148.61870546E-13-8.08828808E-13
5.66528809E-16-1.26146421E-155.91396917E-11-2.81883564E-102.73175810E-107.31825692E-12
-1.05997677E-14-1.36664716E-14-2.81883564E-106.94039527E-09-6.86107873E-09-5.85533419E-11
-9.01944586E-138.61870546E-132.73175810E-10-6.86107873E-091.25119885E-08-5.61943346E-09
9.15127791E-13-8.08828808E-137.31825692E-12-5.85533419E-11-5.61943346E-095.65064129E-09