AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001EX4 ∴ Orbital info ∴ Epoch epochXXX
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(162863) 2001EX4  ▹ 
ORBITAL INFORMATION
(ASCII data file 162863.eq1)
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.76856 2.974e-08 au
e 0.091296 6.029e-08
i 9.196 8.612e-06 deg
Ω 6.076 3.362e-05 deg
ω 236.022 5.56e-05 deg
M 231.11 4.468e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5158 au
Aphelion 3.0213 au
Asc. node-Earth separation 1.89131 au
Desc. node-Earth separation 1.6127 au
Earth MOID 1.51646 au
Orbital period 1682.59 days
Date of orbit computation  Oct 31 06:39
Correlation matrix
1.000000000.258362450.02260404-0.00770607-0.160313180.05646271
0.258362451.000000000.02129042-0.00398673-0.358025180.41785058
0.022604040.021290421.000000000.06175672-0.055323780.01976423
-0.00770607-0.003986730.061756721.00000000-0.59188128-0.00231831
-0.16031318-0.35802518-0.05532378-0.591881281.00000000-0.79126195
0.056462710.417850580.01976423-0.00231831-0.791261951.00000000
Covariance matrix
8.84648383E-164.63335569E-165.79005378E-15-7.70493090E-15-2.65124438E-137.50301023E-14
4.63335569E-163.63548025E-151.10554446E-14-8.08068297E-15-1.20029960E-121.12561632E-12
5.79005378E-151.10554446E-147.41689654E-111.78791138E-11-2.64922085E-117.60465570E-12
-7.70493090E-15-8.08068297E-151.78791138E-111.13005961E-09-1.10631926E-09-3.48186113E-12
-2.65124438E-13-1.20029960E-12-2.64922085E-11-1.10631926E-093.09165041E-09-1.96563983E-09
7.50301023E-141.12561632E-127.60465570E-12-3.48186113E-12-1.96563983E-091.99607541E-09





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