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AstDyS ∴ Objects ∴ 2008CU23 ∴ Orbital info ∴ Epoch epochXXX
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(444938) 2008CU23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 444938.eq0)
Keplerian elements at epoch
57803.8 MJD
Value 1-σ variation Units
a 2.78711 3.061e-08 au
e 0.1929 8.466e-08
i 3.245 1.102e-05 deg
Ω 315.726 0.0002025 deg
ω 104.486 0.0002113 deg
M 47.814 4.942e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2495 au
Aphelion 3.3247 au
Asc. node-Earth separation 1.80479 au
Desc. node-Earth separation 1.57429 au
Earth MOID 1.26452 au
Orbital period 1699.54 days
Date of orbit computation  apr 23 21:24
Correlation matrix
1.00000000-0.310315390.007779930.00418874-0.088239040.26864068
-0.310315391.000000000.005933030.02516459-0.051313160.16287378
0.007779930.005933031.000000000.57920791-0.54560339-0.03198697
0.004188740.025164590.579207911.00000000-0.95557851-0.00118721
-0.08823904-0.05131316-0.54560339-0.955578511.00000000-0.29110044
0.268640680.16287378-0.03198697-0.00118721-0.291100441.00000000
Covariance matrix
9.36831619E-16-8.04117157E-162.62398960E-152.59611124E-14-5.70687469E-134.06387922E-13
-8.04117157E-167.16754588E-155.53499715E-154.31403931E-13-9.17953665E-136.81513791E-13
2.62398960E-155.53499715E-151.21425933E-101.29240669E-09-1.27039735E-09-1.74207585E-11
2.59611124E-144.31403931E-131.29240669E-094.10032216E-08-4.08867092E-08-1.18815810E-11
-5.70687469E-13-9.17953665E-13-1.27039735E-09-4.08867092E-084.46491901E-08-3.04010014E-09
4.06387922E-136.81513791E-13-1.74207585E-11-1.18815810E-11-3.04010014E-092.44273568E-09