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AstDyS ∴ Objects ∴ 2008UB256 ∴ Summary
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(400546) 2008UB256  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35513 1.77e-08 au
e 0.096907 5.824e-08
i 7.593 6.494e-06 deg
Ω 52.55 4.928e-05 deg
ω 9.829 6.636e-05 deg
M 81.006 4.682e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1269 au
Aphelion 2.5834 au
Asc. node-Earth separation 1.14126 au
Desc. node-Earth separation 1.56869 au
Earth MOID 1.14029 au
Orbital period 1320.14 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 189 (2)
Radar observations (Discarded) 0 (0)
Arc length 7539.23 days
Unobserved 68 days

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Ephemeris at epoch 60397 MJD
Right Ascension 139.26 deg
Declination 27.1418 deg
V Magnitude 21.61 mag
Solar Elongation -125.15 deg
Galactic Latitude 42.69 deg
Rate 0.08 deg/day
Direction -177.166 deg

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