AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017XL23 ∴ Orbital info ∴ Epoch epochXXX
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(540856) 2017XL23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 540856.eq1)
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 2.29867 1.438e-08 au
e 0.147168 5.674e-08
i 4.323 5.563e-06 deg
Ω 40.979 7.923e-05 deg
ω 262.653 8.241e-05 deg
M 93.498 2.048e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9604 au
Aphelion 2.637 au
Asc. node-Earth separation 1.2999 au
Desc. node-Earth separation 1.20179 au
Earth MOID 0.95131 au
Orbital period 1272.96 days
Date of orbit computation  Jul 26 11:05
Correlation matrix
1.00000000-0.167684190.003261080.01273308-0.08079163-0.04767352
-0.167684191.00000000-0.01879780-0.015807920.06676683-0.22026619
0.00326108-0.018797801.00000000-0.298861300.279361280.02621562
0.01273308-0.01580792-0.298861301.00000000-0.95777963-0.00215887
-0.080791630.066766830.27936128-0.957779631.00000000-0.26809575
-0.04767352-0.220266190.02621562-0.00215887-0.268095751.00000000
Covariance matrix
2.06818237E-16-1.36835780E-162.60874467E-161.45090717E-14-9.57502621E-14-1.40382614E-14
-1.36835780E-163.21978054E-15-5.93329312E-15-7.10721476E-143.12214503E-13-2.55919108E-13
2.60874467E-16-5.93329312E-153.09421935E-11-1.31721565E-101.28062203E-102.98591487E-12
1.45090717E-14-7.10721476E-14-1.31721565E-106.27802884E-09-6.25397950E-09-3.50251221E-12
-9.57502621E-143.12214503E-131.28062203E-10-6.25397950E-096.79138592E-09-4.52387785E-10
-1.40382614E-14-2.55919108E-132.98591487E-12-3.50251221E-12-4.52387785E-104.19260035E-10