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AstDyS ∴ Objects ∴ 2011UB187 ∴ Summary
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(491229) 2011UB187  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56673 3.688e-08 au
e 0.138946 1.166e-07
i 9.704 1.335e-05 deg
Ω 188.208 3.053e-05 deg
ω 230.55 8.878e-05 deg
M 352.83 8.266e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2101 au
Aphelion 2.9234 au
Asc. node-Earth separation 1.76267 au
Desc. node-Earth separation 1.3125 au
Earth MOID 1.23536 au
Orbital period 1502 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 168 (0)
Radar observations (Discarded) 0 (0)
Arc length 5816.96 days
Unobserved 190 days

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Ephemeris at epoch 60426 MJD
Right Ascension 49.4257 deg
Declination 12.9249 deg
V Magnitude 22.77 mag
Solar Elongation -15.4 deg
Galactic Latitude -36.49 deg
Rate 0.519 deg/day
Direction 77.119 deg

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