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AstDyS ∴ Objects ∴ 2008UB61 ∴ Summary
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2008UB61  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.04635 3.207e-06 au
e 0.270792 5.11e-06
i 3.122 2.74e-05 deg
Ω 336.318 0.0002823 deg
ω 355.188 0.001512 deg
M 358.27 0.000685 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2214 au
Aphelion 3.8713 au
Asc. node-Earth separation 1.2131 au
Desc. node-Earth separation 2.87471 au
Earth MOID 1.21005 au
Orbital period 1942.08 days
Date of orbit computation  Dec 20 15:19
Observational summary
Optical observations (Discarded) 59 (0)
Radar observations (Discarded) 0 (0)
Arc length 3600.98 days
Unobserved 257 days

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Ephemeris at epoch 58580 MJD
Right Ascension 20.393 deg
Declination 10.3927 deg
V Magnitude 22.03 mag
Solar Elongation -6.32 deg
Galactic Latitude -51.77 deg
Rate 0.485 deg/day
Direction 67.3 deg

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