AstDyS-2

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AstDyS ∴ Objects ∴ 1997UR23 ∴ Summary
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(58621) 1997UR23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3856 7.642e-09 au
e 0.183421 3.879e-08
i 2.598 4.348e-06 deg
Ω 2.877 7.482e-05 deg
ω 351.078 7.535e-05 deg
M 93.533 9.701e-06 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.948 au
Aphelion 2.8232 au
Asc. node-Earth separation 0.94964 au
Desc. node-Earth separation 1.81881 au
Earth MOID 0.94299 au
Orbital period 1345.84 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1333 (11)
Radar observations (Discarded) 0 (0)
Arc length 13591 days
Unobserved 94 days

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Ephemeris at epoch 60420 MJD
Right Ascension 92.1805 deg
Declination 25.6011 deg
V Magnitude 20.93 mag
Solar Elongation -61.92 deg
Galactic Latitude 2.77 deg
Rate 0.366 deg/day
Direction 92.718 deg

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