AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016UH18 ∴ Orbital info ∴ Epoch epochXXX
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(512722) 2016UH18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 512722.eq0)
Keplerian elements at epoch
58208.9 MJD
Value 1-σ variation Units
a 3.09974 4.732e-08 au
e 0.055705 8.449e-08
i 9.924 7.148e-06 deg
Ω 271.776 4.518e-05 deg
ω 181.282 9.286e-05 deg
M 34.218 7.806e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9271 au
Aphelion 3.2724 au
Asc. node-Earth separation 2.2568 au
Desc. node-Earth separation 1.94451 au
Earth MOID 1.9445 au
Orbital period 1993.37 days
Date of orbit computation  apr 23 21:39
Correlation matrix
1.00000000-0.220405240.00564824-0.00081406-0.085597060.08745118
-0.220405241.000000000.01537619-0.002635000.37991458-0.38881293
0.005648240.015376191.000000000.19943482-0.07471216-0.02479589
-0.00081406-0.002635000.199434821.00000000-0.484485470.00649079
-0.085597060.37991458-0.07471216-0.484485471.00000000-0.87492865
0.08745118-0.38881293-0.024795890.00649079-0.874928651.00000000
Covariance matrix
2.23956762E-15-8.81318920E-161.91066159E-15-1.74041601E-15-3.76144745E-133.23049137E-13
-8.81318920E-167.13934185E-159.28680263E-15-1.00582516E-142.98077434E-12-2.56442861E-12
1.91066159E-159.28680263E-155.10948038E-116.44023559E-11-4.95899524E-11-1.38353108E-11
-1.74041601E-15-1.00582516E-146.44023559E-112.04091441E-09-2.03239073E-092.28892245E-11
-3.76144745E-132.98077434E-12-4.95899524E-11-2.03239073E-098.62239886E-09-6.34172660E-09
3.23049137E-13-2.56442861E-12-1.38353108E-112.28892245E-11-6.34172660E-096.09314684E-09