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AstDyS ∴ Objects ∴ 2008US148 ∴ Orbital info ∴ Epoch epochXXX
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2008US148  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008US148.eq0)
Keplerian elements at epoch
57574.5 MJD
Value 1-σ variation Units
a 2.27092 4.886e-08 au
e 0.097466 4.281e-07
i 7.317 1.262e-05 deg
Ω 237.203 8.772e-05 deg
ω 115.411 0.000114 deg
M 137.959 6.187e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0496 au
Aphelion 2.4923 au
Asc. node-Earth separation 1.33553 au
Desc. node-Earth separation 1.16955 au
Earth MOID 1.05653 au
Orbital period 1249.97 days
Date of orbit computation  apr 24 01:34
Correlation matrix
1.00000000-0.853458890.045822830.045857190.23698115-0.14010821
-0.853458891.00000000-0.04216208-0.05652816-0.293858440.19099174
0.04582283-0.042162081.00000000-0.373751120.274592660.03130167
0.04585719-0.05652816-0.373751121.00000000-0.73258292-0.03037433
0.23698115-0.293858440.27459266-0.732582921.00000000-0.61809192
-0.140108210.190991740.03130167-0.03037433-0.618091921.00000000
Covariance matrix
2.38737262E-15-1.78504997E-142.82615935E-141.96535760E-131.32025630E-12-4.23551541E-13
-1.78504997E-141.83237910E-13-2.27816054E-13-2.12249439E-12-1.43426758E-115.05830305E-12
2.82615935E-14-2.27816054E-131.59334316E-10-4.13819721E-103.95210006E-102.44458255E-11
1.96535760E-13-2.12249439E-12-4.13819721E-107.69392655E-09-7.32681372E-09-1.64840245E-10
1.32025630E-12-1.43426758E-113.95210006E-10-7.32681372E-091.30007585E-08-4.36033643E-09
-4.23551541E-135.05830305E-122.44458255E-11-1.64840245E-10-4.36033643E-093.82794045E-09