NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008ED8 ∴ Orbital info ∴ Epoch 54536 MJD
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2008ED8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008ED8.eq0)
Keplerian elements
(Epoch 54536.7 MJD)
Value 1-σ variation Units
a 2.21054 0.0001572 au
e 0.549205 3.2e-05
i 7.733 0.0003201 deg
Ω 169.846 1.572e-06 deg
ω 2.516 8.071e-05 deg
M 359.842 1.098e-05 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9965 au
Aphelion distance 3.4246 au
Asc. node-Earth separation 0.0036 au
Desc. node-Earth separation 2.41315 au
Earth MOID 0.00352 au
Orbital period 1200.45 days
Date of orbit computation   Jul 29 11:17

Covariance matrix
2.47254501E-085.03224069E-095.03046366E-081.78283301E-111.11337407E-088.52657010E-10
5.03224069E-091.02418549E-091.02382282E-083.63029181E-122.26619202E-091.73487603E-10
5.03046366E-081.02382282E-081.02487500E-072.92059986E-112.26424517E-081.73863492E-09
1.78283301E-113.63029181E-122.92059986E-112.47034945E-122.34700384E-11-3.76411577E-12
1.11337407E-082.26619202E-092.26424517E-082.34700384E-116.51488271E-091.42329172E-11
8.52657010E-101.73487603E-101.73863492E-09-3.76411577E-121.42329172E-111.20591843E-10

Correlation matrix
1.000000000.999999980.999310530.072137210.877234490.49379114
0.999999981.000000000.999309570.072172710.877312050.49365117
0.999310530.999309571.000000000.058044010.876263460.49455430
0.072137210.072172710.058044011.000000000.18500408-0.21808450
0.877234490.877312050.876263460.185004081.000000000.01605764
0.493791140.493651170.49455430-0.218084500.016057641.00000000