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AstDyS ∴ Objects ∴ 2008UB109 ∴ Summary
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(431963) 2008UB109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.92902 9.377e-09 au
e 0.060974 4.798e-08
i 22.078 5.293e-06 deg
Ω 53.804 1.23e-05 deg
ω 81.368 7.996e-05 deg
M 198.66 7.076e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8114 au
Aphelion 2.0466 au
Asc. node-Earth separation 0.91631 au
Desc. node-Earth separation 0.92871 au
Earth MOID 0.89959 au
Orbital period 978.597 days
Date of orbit computation  apr 23 21:22
Observational summary
Optical observations (Discarded) 470 (27)
Radar observations (Discarded) 0 (0)
Arc length 5899.85 days
Unobserved 319 days

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Ephemeris at epoch 60426 MJD
Right Ascension 6.14585 deg
Declination -14.4383 deg
V Magnitude 22.16 mag
Solar Elongation 38.98 deg
Galactic Latitude -75.85 deg
Rate 0.527 deg/day
Direction 66.478 deg

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