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AstDyS ∴ Objects ∴ 2011UB281 ∴ Summary
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(312895) 2011UB281  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.08252 7.026e-08 au
e 0.125954 1.165e-07
i 17.43 1.379e-05 deg
Ω 188.98 3.043e-05 deg
ω 160.484 6.609e-05 deg
M 149.014 5.027e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6943 au
Aphelion 3.4708 au
Asc. node-Earth separation 2.44191 au
Desc. node-Earth separation 1.71078 au
Earth MOID 1.69484 au
Orbital period 1976.78 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 132 (6)
Radar observations (Discarded) 0 (0)
Arc length 6769.08 days
Unobserved 1027 days

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Ephemeris at epoch 58580 MJD
Right Ascension 160.897 deg
Declination 0.37614 deg
V Magnitude 21.49 mag
Solar Elongation -144.95 deg
Galactic Latitude 49.29 deg
Rate 0.156 deg/day
Direction -38.288 deg

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