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AstDyS ∴ Objects ∴ 2011UB28 ∴ Summary
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(530695) 2011UB28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09326 2.947e-08 au
e 0.262555 6.719e-08
i 12.278 7.727e-06 deg
Ω 242.88 3.43e-05 deg
ω 175.178 4.048e-05 deg
M 96.708 1.682e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2811 au
Aphelion 3.9054 au
Asc. node-Earth separation 2.88768 au
Desc. node-Earth separation 1.29648 au
Earth MOID 1.2941 au
Orbital period 1987.11 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 248 (3)
Radar observations (Discarded) 0 (0)
Arc length 4105.87 days
Unobserved 439 days

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Ephemeris at epoch 60397 MJD
Right Ascension 174.284 deg
Declination -14.0115 deg
V Magnitude 21.37 mag
Solar Elongation -163.38 deg
Galactic Latitude 45.08 deg
Rate 0.204 deg/day
Direction -55.951 deg

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