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AstDyS ∴ Objects ∴ 2011UR161 ∴ Summary
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(482310) 2011UR161  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59597 3.284e-08 au
e 0.139517 8.934e-08
i 4.952 6.109e-06 deg
Ω 268.188 0.0001057 deg
ω 145.836 0.0001156 deg
M 348.45 5.207e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2338 au
Aphelion 2.9582 au
Asc. node-Earth separation 1.86124 au
Desc. node-Earth separation 1.29902 au
Earth MOID 1.24769 au
Orbital period 1527.73 days
Date of orbit computation  feb 22 03:32
Observational summary
Optical observations (Discarded) 216 (2)
Radar observations (Discarded) 0 (0)
Arc length 10103 days
Unobserved 153 days

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Ephemeris at epoch 60419 MJD
Right Ascension 36.6705 deg
Declination 17.0219 deg
V Magnitude 22.05 mag
Solar Elongation -11.02 deg
Galactic Latitude -40.17 deg
Rate 0.516 deg/day
Direction 73.108 deg

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