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AstDyS ∴ Objects ∴ 2001UR231 ∴ Summary
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(488561) 2001UR231  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24595 7.064e-09 au
e 0.185472 7.708e-08
i 3.388 5.429e-06 deg
Ω 70.448 0.0001199 deg
ω 283.661 0.0001243 deg
M 259.37 2.55e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8294 au
Aphelion 2.6625 au
Asc. node-Earth separation 1.09217 au
Desc. node-Earth separation 1.25446 au
Earth MOID 0.82804 au
Orbital period 1229.41 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 119 (2)
Radar observations (Discarded) 0 (0)
Arc length 7776.07 days
Unobserved 473 days

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Ephemeris at epoch 60441 MJD
Right Ascension 253.879 deg
Declination -22.0205 deg
V Magnitude 21.76 mag
Solar Elongation 155.38 deg
Galactic Latitude 13.23 deg
Rate 0.182 deg/day
Direction -91.42 deg

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