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AstDyS ∴ Objects ∴ 1991UR ∴ Summary
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(48474) 1991UR  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31853 5.976e-09 au
e 0.128668 4.35e-08
i 6.921 4.119e-06 deg
Ω 10.396 2.79e-05 deg
ω 331.965 3.055e-05 deg
M 104.49 1.296e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0202 au
Aphelion 2.6169 au
Asc. node-Earth separation 1.04778 au
Desc. node-Earth separation 1.57337 au
Earth MOID 1.01559 au
Orbital period 1289.49 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 2527 (11)
Radar observations (Discarded) 0 (0)
Arc length 14898.7 days
Unobserved 56 days

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Ephemeris at epoch 60398 MJD
Right Ascension 75.3767 deg
Declination 29.2469 deg
V Magnitude 19.35 mag
Solar Elongation -68.88 deg
Galactic Latitude -7.79 deg
Rate 0.362 deg/day
Direction 88.814 deg

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