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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004EA20 ∴ Orbital info ∴ Epoch epochXXX
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(303153) 2004EA20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 303153.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7017 1.371e-08 au
e 0.20554 3.791e-08
i 8.758 4.465e-06 deg
Ω 140.775 3.958e-05 deg
ω 357.883 4.243e-05 deg
M 215.326 1.587e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1464 au
Aphelion 3.257 au
Asc. node-Earth separation 1.16033 au
Desc. node-Earth separation 2.24366 au
Earth MOID 1.16028 au
Orbital period 1622.01 days
Date of orbit computation  apr 23 20:53
Correlation matrix
1.00000000-0.114403130.004654180.013226870.03636529-0.39259069
-0.114403131.00000000-0.00285526-0.002005410.016013550.01172156
0.00465418-0.002855261.000000000.05307085-0.04750979-0.00122862
0.01322687-0.002005410.053070851.00000000-0.91503498-0.01905024
0.036365290.01601355-0.04750979-0.915034981.00000000-0.36048096
-0.392590690.01172156-0.00122862-0.01905024-0.360480961.00000000
Covariance matrix
1.88018211E-16-5.94735043E-172.84922378E-167.17900495E-152.11591663E-14-8.54141402E-14
-5.94735043E-171.43737913E-15-4.83297044E-16-3.00951742E-152.57623176E-147.05116310E-15
2.84922378E-16-4.83297044E-161.99327083E-119.37878234E-12-9.00073295E-12-8.70341405E-14
7.17900495E-15-3.00951742E-159.37878234E-121.56680361E-09-1.53693872E-09-1.19645837E-11
2.11591663E-142.57623176E-14-9.00073295E-12-1.53693872E-091.80062448E-09-2.42707793E-10
-8.54141402E-147.05116310E-15-8.70341405E-14-1.19645837E-11-2.42707793E-102.51755885E-10