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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008UL139 ∴ Orbital info ∴ Epoch epochXXX
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(281583) 2008UL139  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 281583.eq1)
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 3.00214 2.904e-08 au
e 0.03032 6.134e-08
i 9.013 9.97e-06 deg
Ω 223.292 4.285e-05 deg
ω 262.959 0.0001787 deg
M 312.1 0.0001714 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9111 au
Aphelion 3.0932 au
Asc. node-Earth separation 2.0042 au
Desc. node-Earth separation 1.99698 au
Earth MOID 1.94562 au
Orbital period 1899.96 days
Date of orbit computation  Jul 26 10:06
Correlation matrix
1.000000000.462465290.005353280.01520585-0.01260772-0.04292473
0.462465291.000000000.008029730.001753690.25194352-0.28565868
0.005353280.008029731.00000000-0.492783880.11651522-0.00060940
0.015205850.00175369-0.492783881.00000000-0.247332590.00992382
-0.012607720.251943520.11651522-0.247332591.00000000-0.96961901
-0.04292473-0.28565868-0.000609400.00992382-0.969619011.00000000
Covariance matrix
8.43544289E-168.23880488E-161.55018346E-151.89228207E-14-6.54220139E-14-2.13682427E-13
8.23880488E-163.76237662E-154.91067601E-154.60898864E-152.76100748E-12-3.00321121E-12
1.55018346E-154.91067601E-159.94072804E-11-2.10516845E-102.07551081E-10-1.04140679E-12
1.89228207E-144.60898864E-15-2.10516845E-101.83587258E-09-1.89337165E-097.28798402E-11
-6.54220139E-142.76100748E-122.07551081E-10-1.89337165E-093.19202660E-08-2.96921533E-08
-2.13682427E-13-3.00321121E-12-1.04140679E-127.28798402E-11-2.96921533E-082.93774870E-08