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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XO129 ∴ Orbital info ∴ Epoch 57363 MJD
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2015XO129  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XO129.eq0)
Keplerian elements
(Epoch 57363.4 MJD)
Value 1-σ variation Units
a 2.43553 0.01371 au
e 0.63117 0.002163
i 2.138 0.005549 deg
Ω 245.846 0.00126 deg
ω 127.214 0.009712 deg
M 12.52 0.1112 deg
Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8983 au
Aphelion distance 3.9728 au
Asc. node-Earth separation 1.35383 au
Desc. node-Earth separation 0.07424 au
Earth MOID 0.00796 au
Orbital period 1388.32 days
Date of orbit computation   feb 26 11:16

Covariance matrix
1.88036936E-042.96633659E-057.60925000E-05-1.72334995E-05-1.33155820E-04-1.52448010E-03
2.96633659E-054.67948123E-061.20038081E-05-2.71865184E-06-2.10057794E-05-2.40491094E-04
7.60925000E-051.20038081E-053.07926292E-05-6.97259838E-06-5.38842012E-05-6.16908209E-04
-1.72334995E-05-2.71865184E-06-6.97259838E-061.58819311E-061.22033499E-051.39716563E-04
-1.33155820E-04-2.10057794E-05-5.38842012E-051.22033499E-059.43240312E-051.07953509E-03
-1.52448010E-03-2.40491094E-04-6.16908209E-041.39716563E-041.07953509E-031.23594853E-02

Correlation matrix
1.000000000.999999980.99999283-0.99724126-0.99983283-0.99999996
0.999999981.000000000.99999264-0.99724780-0.99983600-0.99999988
0.999992830.999992641.00000000-0.99705613-0.99983166-0.99999302
-0.99724126-0.99724780-0.997056131.000000000.997048390.99723163
-0.99983283-0.99983600-0.999831660.997048391.000000000.99982823
-0.99999996-0.99999988-0.999993020.997231630.999828231.00000000