NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XQ55 ∴ Orbital info ∴ Epoch 60600 MJD
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2015XQ55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XQ55.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 0.848544 1.322e-08 au
e 0.569998 1.741e-07
i 9.562 8.636e-06 deg
Ω 53.995 1.811e-05 deg
ω 193.784 1.903e-05 deg
M 340.355 8.395e-05 deg
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3649 au
Aphelion distance 1.3322 au
Asc. node-Earth separation 0.29434 au
Desc. node-Earth separation -0.6403 au
Earth MOID 0.07653 au
Orbital period 285.503 days
Date of orbit computation   Jul 29 11:43

Covariance matrix
1.74752486E-162.02284709E-154.28397693E-143.25584969E-14-2.24477739E-14-1.09218004E-12
2.02284709E-153.03159779E-147.72732949E-137.93892381E-13-5.76472807E-13-1.28339460E-11
4.28397693E-147.72732949E-137.45761470E-112.07845701E-11-1.63393764E-11-2.51539519E-10
3.25584969E-147.93892381E-132.07845701E-113.27902572E-10-3.29113778E-10-1.46615546E-10
-2.24477739E-14-5.76472807E-13-1.63393764E-11-3.29113778E-103.62015882E-101.70544990E-11
-1.09218004E-12-1.28339460E-11-2.51539519E-10-1.46615546E-101.70544990E-117.04701525E-09

Correlation matrix
1.000000000.878851670.375262760.13601295-0.08924785-0.98419227
0.878851671.000000000.513917810.25179867-0.17401201-0.87805518
0.375262760.513917811.000000000.13291337-0.09944242-0.34697937
0.136012950.251798670.132913371.00000000-0.95523415-0.09645062
-0.08924785-0.17401201-0.09944242-0.955234151.000000000.01067757
-0.98419227-0.87805518-0.34697937-0.096450620.010677571.00000000