NEODyS-2

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NEODyS ∴ Objects ∴ 1997UR ∴ Summary
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1997UR  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.45921 0.0003227 au
e 0.312232 0.0001665
i 2.265 0.001101 deg
Ω 213.981 0.00699 deg
ω 200.382 0.01062 deg
M 173.372 1.756 deg

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Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0036 au
Aphelion distance 1.9148 au
Asc. node-Earth separation 0.85798 au
Desc. node-Earth separation 0.02504 au
Earth MOID 0.01751 au
Orbital period 643.835 days
Date of orbit computation   Oct 14 15:32
Observational summary
Optical observations (Discarded) 146 (0)
Radar observations (Discarded) 0 (0)
Arc length 21 days
Unobserved 8008 days

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Ephemeris
(Epoch 58772 MJD)
Right Ascension 212.921 deg
Declination -13.0364 deg
V Magnitude 27.3 mag
Solar Elongation -13.07 deg
Galactic Latitude 45.36 deg
Rate 0.549 deg/day
Direction 108.663 deg

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