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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XN128 ∴ Orbital info ∴ Epoch 60400 MJD
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2015XN128  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XN128.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.6951 0.001651 au
e 0.347836 0.000536
i 2.792 0.003528 deg
Ω 139.93 0.01434 deg
ω 296.712 0.01271 deg
M 273.256 1.969 deg
Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1055 au
Aphelion distance 2.2847 au
Asc. node-Earth separation 0.30208 au
Desc. node-Earth separation 0.75378 au
Earth MOID 0.12945 au
Orbital period 806.107 days
Date of orbit computation   feb 26 11:08

Covariance matrix
2.72612439E-068.84956537E-075.82439310E-06-2.36269077E-052.07991565E-05-3.25083021E-03
8.84956537E-072.87275609E-071.89071982E-06-7.67024473E-066.75272385E-06-1.05528712E-03
5.82439310E-061.89071982E-061.24440441E-05-5.04877675E-054.44494375E-05-6.94543399E-03
-2.36269077E-05-7.67024473E-06-5.04877675E-052.05714822E-04-1.81830168E-042.81747291E-02
2.07991565E-056.75272385E-064.44494375E-05-1.81830168E-041.61457985E-04-2.48029676E-02
-3.25083021E-03-1.05528712E-03-6.94543399E-032.81747291E-02-2.48029676E-023.87652795E+00

Correlation matrix
1.000000000.999999380.99999326-0.997702960.99138678-0.99999999
0.999999381.000000000.99999316-0.997762210.99151628-0.99999954
0.999993260.999993161.00000000-0.997866870.99164388-0.99999346
-0.99770296-0.99776221-0.997866871.00000000-0.997707840.99771269
0.991386780.991516280.99164388-0.997707841.00000000-0.99140801
-0.99999999-0.99999954-0.999993460.99771269-0.991408011.00000000