NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XK261 ∴ Orbital info ∴ Epoch 57432 MJD
Contact »
2015XK261  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XK261.eq0)
Keplerian elements
(Epoch 57432.5 MJD)
Value 1-σ variation Units
a 2.25098 7.064e-05 au
e 0.579055 1.361e-05
i 8.062 0.0001025 deg
Ω 208.952 0.0002734 deg
ω 318.346 9.173e-05 deg
M 359.593 4.046e-05 deg
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9475 au
Aphelion distance 3.5544 au
Asc. node-Earth separation 0.04034 au
Desc. node-Earth separation 1.64085 au
Earth MOID 0.02065 au
Orbital period 1233.54 days
Date of orbit computation   feb 26 12:15

Covariance matrix
4.98967962E-099.61068978E-107.20945157E-091.80907030E-083.81067131E-102.83013816E-09
9.61068978E-101.85115424E-101.38838547E-093.48279039E-097.44985579E-115.45329002E-10
7.20945157E-091.38838547E-091.04970265E-082.68255222E-08-5.97792128E-114.06757034E-09
1.80907030E-083.48279039E-092.68255222E-087.47667870E-08-7.25697760E-091.01211462E-08
3.81067131E-107.44985579E-11-5.97792128E-11-7.25697760E-098.41375034E-092.66834107E-10
2.83013816E-095.45329002E-104.06757034E-091.01211462E-082.66834107E-101.63666639E-09

Correlation matrix
1.000000000.999992920.996168380.936622860.058812600.99035574
0.999992921.000000000.995991450.936163440.059694150.99073433
0.996168380.995991451.000000000.95754828-0.006360950.98134529
0.936622860.936163440.957548281.00000000-0.289338760.91494557
0.058812600.05969415-0.00636095-0.289338761.000000000.07190622
0.990355740.990734330.981345290.914945570.071906221.00000000