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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008EG143 ∴ Orbital info ∴ Epoch epochXXX
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(410516) 2008EG143  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 410516.eq0)
Keplerian elements at epoch
57695.4 MJD
Value 1-σ variation Units
a 2.63568 1.842e-08 au
e 0.123728 5.74e-08
i 10.615 6.785e-06 deg
Ω 206.293 3.387e-05 deg
ω 112.699 4.604e-05 deg
M 229.467 2.869e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3096 au
Aphelion 2.9618 au
Asc. node-Earth separation 1.72061 au
Desc. node-Earth separation 1.48114 au
Earth MOID 1.32114 au
Orbital period 1562.92 days
Date of orbit computation  apr 23 21:17
Correlation matrix
1.00000000-0.14307239-0.002837090.00187303-0.169396940.25188060
-0.143072391.00000000-0.02535420-0.000676370.10978839-0.15678207
-0.00283709-0.025354201.00000000-0.074224740.05826924-0.00797226
0.00187303-0.00067637-0.074224741.00000000-0.728527480.00737331
-0.169396940.109788390.05826924-0.728527481.00000000-0.68276160
0.25188060-0.15678207-0.007972260.00737331-0.682761601.00000000
Covariance matrix
3.39160808E-16-1.51239816E-16-3.54514983E-161.16831861E-15-1.43637171E-131.33082187E-13
-1.51239816E-163.29469312E-15-9.87452025E-15-1.31493224E-152.90149838E-13-2.58182185E-13
-3.54514983E-16-9.87452025E-154.60380768E-11-1.70577394E-111.82035628E-11-1.55189542E-12
1.16831861E-15-1.31493224E-15-1.70577394E-111.14717152E-09-1.13610524E-097.16471616E-12
-1.43637171E-132.90149838E-131.82035628E-11-1.13610524E-092.11990743E-09-9.01882417E-10
1.33082187E-13-2.58182185E-13-1.55189542E-127.16471616E-12-9.01882417E-108.23085153E-10