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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008UL146 ∴ Orbital info ∴ Epoch epochXXX
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(397885) 2008UL146  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 397885.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2908 1.928e-08 au
e 0.217663 6.194e-08
i 5.705 8.132e-06 deg
Ω 34.598 6.205e-05 deg
ω 282.153 6.442e-05 deg
M 227.583 2.095e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7922 au
Aphelion 2.7894 au
Asc. node-Earth separation 1.0936 au
Desc. node-Earth separation 1.28132 au
Earth MOID 0.78958 au
Orbital period 1266.42 days
Date of orbit computation  apr 23 21:14
Correlation matrix
1.00000000-0.481270630.01540628-0.000501800.04877971-0.51620680
-0.481270631.00000000-0.02832468-0.014297430.003860960.23451943
0.01540628-0.028324681.000000000.07502557-0.075316340.00488393
-0.00050180-0.014297430.075025571.00000000-0.95405019-0.00809039
0.048779710.00386096-0.07531634-0.954050191.00000000-0.26108567
-0.516206800.234519430.00488393-0.00809039-0.261085671.00000000
Covariance matrix
3.71814908E-16-5.74810878E-162.41580657E-15-6.00369004E-166.05889447E-14-2.08565561E-13
-5.74810878E-163.83658156E-15-1.42671859E-14-5.49487442E-141.54048986E-143.04373287E-13
2.41580657E-15-1.42671859E-146.61305600E-113.78562924E-11-3.94531003E-118.32197231E-13
-6.00369004E-16-5.49487442E-143.78562924E-113.84995204E-09-3.81320093E-09-1.05184757E-11
6.05889447E-141.54048986E-14-3.94531003E-11-3.81320093E-094.14936480E-09-3.52394661E-10
-2.08565561E-133.04373287E-138.32197231E-13-1.05184757E-11-3.52394661E-104.39046948E-10