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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999UL45 ∴ Orbital info ∴ Epoch epochXXX
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(41028) 1999UL45  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 41028.eq0)
Keplerian elements at epoch
58012.8 MJD
Value 1-σ variation Units
a 2.5995 1.088e-08 au
e 0.127718 3.542e-08
i 14.983 4.698e-06 deg
Ω 18.789 1.46e-05 deg
ω 258.319 2.585e-05 deg
M 200.166 2.318e-05 deg
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2675 au
Aphelion 2.9315 au
Asc. node-Earth separation 1.62672 au
Desc. node-Earth separation 1.49012 au
Earth MOID 1.30774 au
Orbital period 1530.85 days
Date of orbit computation  Jul 26 09:10
Correlation matrix
1.000000000.127857200.023327970.020333890.21539784-0.29302144
0.127857201.00000000-0.007393420.00808772-0.096944080.10626597
0.02332797-0.007393421.000000000.03920892-0.00013731-0.02346769
0.020333890.008087720.039208921.00000000-0.53693935-0.00442302
0.21539784-0.09694408-0.00013731-0.536939351.00000000-0.83273337
-0.293021440.10626597-0.02346769-0.00442302-0.832733371.00000000
Covariance matrix
1.18378251E-164.92665654E-171.19229119E-153.22942295E-156.05874888E-14-7.39116981E-14
4.92665654E-171.25424462E-15-1.23000292E-154.18105169E-15-8.87601553E-148.72495395E-14
1.19229119E-15-1.23000292E-152.20667743E-112.68857921E-12-1.66757505E-14-2.55574593E-12
3.22942295E-154.18105169E-152.68857921E-122.13077221E-10-2.02627971E-10-1.49680344E-12
6.05874888E-14-8.87601553E-14-1.66757505E-14-2.02627971E-106.68361300E-10-4.99102148E-10
-7.39116981E-148.72495395E-14-2.55574593E-12-1.49680344E-12-4.99102148E-105.37471750E-10