NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002XB40 ∴ Orbital info ∴ Epoch 60400 MJD
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2002XB40  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2002XB40.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.85575 0.005327 au
e 0.554468 0.001501
i 6.82 0.01742 deg
Ω 255.374 0.01695 deg
ω 118.574 0.02219 deg
M 171.002 14.97 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8268 au
Aphelion distance 2.8847 au
Asc. node-Earth separation 0.73355 au
Desc. node-Earth separation 0.03169 au
Earth MOID 0.00933 au
Orbital period 923.375 days
Date of orbit computation   feb 26 10:25

Covariance matrix
2.83812499E-057.99759345E-069.28201858E-05-9.03105996E-051.18115675E-04-7.97275320E-02
7.99759345E-062.25366688E-062.61561165E-05-2.54486287E-053.32805471E-05-2.24665363E-02
9.28201858E-052.61561165E-053.03581379E-04-2.95354229E-043.86242756E-04-2.60746946E-01
-9.03105996E-05-2.54486287E-05-2.95354229E-042.87376297E-04-3.75882118E-042.53697117E-01
1.18115675E-043.32805471E-053.86242756E-04-3.75882118E-044.92454112E-04-3.31806137E-01
-7.97275320E-02-2.24665363E-02-2.60746946E-012.53697117E-01-3.31806137E-012.23967563E+02

Correlation matrix
1.000000000.999997020.99997493-0.999994230.99909985-1.00000000
0.999997021.000000000.99997890-0.999986310.99899361-0.99999701
0.999974930.999978901.00000000-0.999954310.99894114-0.99997491
-0.99999423-0.99998631-0.999954311.00000000-0.999179020.99999424
0.999099850.998993610.99894114-0.999179021.00000000-0.99910002
-1.00000000-0.99999701-0.999974910.99999424-0.999100021.00000000