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AstDyS ∴ Objects ∴ 2009WU88 ∴ Orbital info ∴ Epoch epochXXX
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(429195) 2009WU88  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 429195.eq0)
Keplerian elements at epoch
58119.8 MJD
Value 1-σ variation Units
a 2.68538 2.598e-08 au
e 0.158776 7.285e-08
i 2.454 7.696e-06 deg
Ω 156.238 0.0001949 deg
ω 314.012 0.0001992 deg
M 273.427 3.447e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.259 au
Aphelion 3.1118 au
Asc. node-Earth separation 1.36798 au
Desc. node-Earth separation 1.9343 au
Earth MOID 1.27641 au
Orbital period 1607.34 days
Date of orbit computation  apr 23 21:21
Correlation matrix
1.00000000-0.388242430.00270610-0.001129030.05181933-0.27056190
-0.388242431.00000000-0.01659119-0.00069044-0.003649450.05504676
0.00270610-0.016591191.000000000.03187252-0.02744221-0.01714757
-0.00112903-0.000690440.031872521.00000000-0.978119930.00066453
0.05181933-0.00364945-0.02744221-0.978119931.00000000-0.20638893
-0.270561900.05504676-0.017147570.00066453-0.206388931.00000000
Covariance matrix
6.74772271E-16-7.34691882E-165.40968779E-16-5.71744350E-152.68158716E-13-2.42281912E-13
-7.34691882E-165.30697761E-15-9.30146249E-15-9.80537589E-15-5.29629827E-141.38239166E-13
5.40968779E-16-9.30146249E-155.92242993E-114.78171823E-11-4.20717447E-11-4.54913038E-12
-5.71744350E-15-9.80537589E-154.78171823E-113.80045259E-08-3.79866746E-084.46589417E-12
2.68158716E-13-5.29629827E-14-4.20717447E-11-3.79866746E-083.96865197E-08-1.41737140E-09
-2.42281912E-131.38239166E-13-4.54913038E-124.46589417E-12-1.41737140E-091.18836949E-09