NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997UR ∴ Summary
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1997UR  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.45922 0.0003625 au
e 0.312221 0.0001805
i 2.265 0.001188 deg
Ω 213.988 0.006772 deg
ω 200.335 0.01094 deg
M 334.155 1.683 deg

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Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0036 au
Aphelion 1.9148 au
Asc. node-Earth separation 0.85639 au
Desc. node-Earth separation 0.02587 au
Earth MOID 0.01822 au
Orbital period 643.841 days
Date of orbit computation   Nov 18 11:32
Observational summary
Optical observations (Discarded) 146 (0)
Radar observations (Discarded) 0 (0)
Arc length 21 days
Unobserved 7076 days

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Ephemeris at epoch 57840 MJD
Right Ascension 25.5085 deg
Declination 10.2764 deg
V Magnitude 25.51 mag
Solar Elongation -20.1 deg
Galactic Latitude -50.63 deg
Rate 1.045 deg/day
Direction 70.222 deg

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