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AstDyS ∴ Objects ∴ 2008UB143 ∴ Orbital info ∴ Epoch epochXXX
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(428866) 2008UB143  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 428866.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.95807 4.84e-08 au
e 0.059369 8.117e-08
i 10.182 1.029e-05 deg
Ω 51.093 5.061e-05 deg
ω 39.625 0.0001185 deg
M 333.602 0.0001088 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7825 au
Aphelion 3.1337 au
Asc. node-Earth separation 1.83005 au
Desc. node-Earth separation 2.07861 au
Earth MOID 1.80683 au
Orbital period 1858.28 days
Date of orbit computation  apr 23 21:21
Correlation matrix
1.00000000-0.10483030-0.02544039-0.001954200.38145698-0.51017154
-0.104830301.00000000-0.01283763-0.02469335-0.207527140.23297334
-0.02544039-0.012837631.00000000-0.160343130.034730720.03670839
-0.00195420-0.02469335-0.160343131.00000000-0.40372530-0.01580569
0.38145698-0.207527140.03473072-0.403725301.00000000-0.90156926
-0.510171540.232973340.03670839-0.01580569-0.901569261.00000000
Covariance matrix
2.34301982E-15-4.11899196E-16-1.26716992E-14-4.78732707E-152.18830095E-12-2.68613119E-12
-4.11899196E-166.58919381E-15-1.07231970E-14-1.01445249E-13-1.99647809E-122.05705253E-12
-1.26716992E-14-1.07231970E-141.05887880E-10-8.35043303E-114.23555648E-114.10876703E-11
-4.78732707E-15-1.01445249E-13-8.35043303E-112.56136234E-09-2.42155857E-09-8.70105493E-11
2.18830095E-12-1.99647809E-124.23555648E-11-2.42155857E-091.40458173E-08-1.16223945E-08
-2.68613119E-122.05705253E-124.10876703E-11-8.70105493E-11-1.16223945E-081.18316693E-08