NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008WE ∴ Orbital info ∴ Epoch 54789 MJD
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2008WE  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008WE.eq0)
Keplerian elements
(Epoch 54789.4 MJD)
Value 1-σ variation Units
a 2.29641 0.008602 au
e 0.557019 0.001629
i 1.03 0.002237 deg
Ω 66.093 0.003917 deg
ω 340.119 0.01176 deg
M 2.702 0.01423 deg
Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0173 au
Aphelion distance 3.5756 au
Asc. node-Earth separation 0.05276 au
Desc. node-Earth separation 2.31427 au
Earth MOID 0.02728 au
Orbital period 1271.08 days
Date of orbit computation   feb 26 10:34

Covariance matrix
7.39926592E-051.40101745E-051.92324885E-053.32152091E-05-1.00345969E-04-1.22378795E-04
1.40101745E-052.65276388E-063.64154604E-066.28931403E-06-1.90013369E-05-2.31716116E-05
1.92324885E-053.64154604E-065.00598525E-068.58091830E-06-2.59814922E-05-3.18203868E-05
3.32152091E-056.28931403E-068.58091830E-061.53414131E-05-4.56883242E-05-5.48866508E-05
-1.00345969E-04-1.90013369E-05-2.59814922E-05-4.56883242E-051.38391382E-041.65580735E-04
-1.22378795E-04-2.31716116E-05-3.18203868E-05-5.48866508E-051.65580735E-042.02483781E-04

Correlation matrix
1.000000000.999999830.999301140.98584807-0.99163328-0.99980829
0.999999831.000000000.999290420.98587374-0.99170006-0.99979698
0.999301140.999290421.000000000.97916595-0.98710826-0.99946030
0.985848070.985873740.979165951.00000000-0.99155778-0.98477934
-0.99163328-0.99170006-0.98710826-0.991557781.000000000.98914546
-0.99980829-0.99979698-0.99946030-0.984779340.989145461.00000000