AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003ST23 ∴ Orbital info ∴ Epoch epochXXX
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(196644) 2003ST23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 196644.eq0)
Keplerian elements at epoch
57620.3 MJD
Value 1-σ variation Units
a 3.02067 1.895e-08 au
e 0.181772 4.107e-08
i 5.041 5.791e-06 deg
Ω 164.99 5.521e-05 deg
ω 274.94 5.879e-05 deg
M 101.507 1.722e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4716 au
Aphelion 3.5697 au
Asc. node-Earth separation 1.88544 au
Desc. node-Earth separation 1.95982 au
Earth MOID 1.49419 au
Orbital period 1917.58 days
Date of orbit computation  Jun 5 01:19
Correlation matrix
1.000000000.064351320.009925730.004533800.02793668-0.10449892
0.064351321.00000000-0.01041866-0.00482641-0.073225790.20918064
0.00992573-0.010418661.000000000.18941666-0.17282585-0.01143320
0.00453380-0.004826410.189416661.00000000-0.937821770.00604810
0.02793668-0.07322579-0.17282585-0.937821771.00000000-0.34669673
-0.104498920.20918064-0.011433200.00604810-0.346696731.00000000
Covariance matrix
3.59057123E-165.00771362E-171.08917165E-154.74277013E-153.11235016E-14-3.41053105E-14
5.00771362E-171.68655514E-15-2.47778830E-15-1.09424008E-14-1.76805669E-131.47962005E-13
1.08917165E-15-2.47778830E-153.35354664E-116.05561207E-11-5.88427189E-11-1.14037727E-12
4.74277013E-15-1.09424008E-146.05561207E-113.04772239E-09-3.04396655E-095.75089515E-12
3.11235016E-14-1.76805669E-13-5.88427189E-11-3.04396655E-093.45671622E-09-3.51083209E-10
-3.41053105E-141.47962005E-13-1.14037727E-125.75089515E-12-3.51083209E-102.96658569E-10