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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012UA109 ∴ Orbital info ∴ Epoch epochXXX
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(471758) 2012UA109  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 471758.eq0)
Keplerian elements at epoch
58091.8 MJD
Value 1-σ variation Units
a 2.73027 2.228e-08 au
e 0.135703 8.769e-08
i 6.132 6.263e-06 deg
Ω 290.116 9.356e-05 deg
ω 104.447 9.739e-05 deg
M 48.484 2.624e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3598 au
Aphelion 3.1008 au
Asc. node-Earth separation 1.75891 au
Desc. node-Earth separation 1.6091 au
Earth MOID 1.37539 au
Orbital period 1647.81 days
Date of orbit computation  apr 23 21:30
Correlation matrix
1.000000000.032230220.01661603-0.001633070.00273569-0.01604447
0.032230221.00000000-0.04073748-0.00965611-0.081071900.27885852
0.01661603-0.040737481.000000000.01524062-0.00907642-0.02136438
-0.00163307-0.009656110.015240621.00000000-0.95012310-0.01613840
0.00273569-0.08107190-0.00907642-0.950123101.00000000-0.29119863
-0.016044470.27885852-0.02136438-0.01613840-0.291198631.00000000
Covariance matrix
4.96496191E-166.29755576E-172.31885627E-15-3.40459786E-155.93681883E-15-9.37968284E-15
6.29755576E-177.68956296E-15-2.23734807E-14-7.92239049E-14-6.92389403E-136.41563570E-13
2.31885627E-15-2.23734807E-143.92262858E-118.93088649E-12-5.53646572E-12-3.51062063E-12
-3.40459786E-15-7.92239049E-148.93088649E-128.75400571E-09-8.65789874E-09-3.96158480E-11
5.93681883E-15-6.92389403E-13-5.53646572E-12-8.65789874E-099.48546062E-09-7.44086602E-10
-9.37968284E-156.41563570E-13-3.51062063E-12-3.96158480E-11-7.44086602E-106.88350909E-10