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AstDyS ∴ Objects ∴ 2008WE116 ∴ Orbital info ∴ Epoch epochXXX
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(428932) 2008WE116  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 428932.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89504 3.939e-08 au
e 0.075965 9.537e-08
i 1.029 1.43e-05 deg
Ω 332.88 0.0004609 deg
ω 81.596 0.0004705 deg
M 59.165 0.0001002 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6751 au
Aphelion 3.115 au
Asc. node-Earth separation 1.83623 au
Desc. node-Earth separation 1.92219 au
Earth MOID 1.68689 au
Orbital period 1799.21 days
Date of orbit computation  apr 23 21:21
Correlation matrix
1.00000000-0.44351151-0.001499880.010261790.06609430-0.45189631
-0.443511511.000000000.00071812-0.00850502-0.115370800.62406636
-0.001499880.000718121.000000000.44897242-0.440684580.00454488
0.01026179-0.008505020.448972421.00000000-0.97772817-0.00740111
0.06609430-0.11537080-0.44068458-0.977728171.00000000-0.20114393
-0.451896310.624066360.00454488-0.00740111-0.201143931.00000000
Covariance matrix
1.55176448E-15-1.66619036E-15-8.44871679E-161.86301527E-131.22496384E-12-1.78312284E-12
-1.66619036E-159.09522886E-159.79321216E-16-3.73820008E-13-5.17665288E-125.96165940E-12
-8.44871679E-169.79321216E-162.04475855E-102.95883739E-09-2.96479865E-096.50988454E-12
1.86301527E-13-3.73820008E-132.95883739E-092.12403092E-07-2.12004403E-07-3.41670130E-10
1.22496384E-12-5.17665288E-12-2.96479865E-09-2.12004403E-072.21356702E-07-9.47944338E-09
-1.78312284E-125.96165940E-126.50988454E-12-3.41670130E-10-9.47944338E-091.00336544E-08