AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997PR ∴ Summary
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(14530) 1997PR  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.3869 1.034e-08 au
e 0.210085 4.169e-08
i 8.559 4.847e-06 deg
Ω 319.855 2.945e-05 deg
ω 335.031 3.169e-05 deg
M 285.573 1.481e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8854 au
Aphelion 2.8884 au
Asc. node-Earth separation 0.90292 au
Desc. node-Earth separation 1.83028 au
Earth MOID 0.87245 au
Orbital period 1346.95 days
Date of orbit computation  Oct 31 05:05
Observational summary
Optical observations (Discarded) 1196 (8)
Radar observations (Discarded) 0 (0)
Arc length 11583.3 days
Unobserved 310 days

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Ephemeris at epoch 58566 MJD
Right Ascension 281.445 deg
Declination -31.7376 deg
V Magnitude 18.41 mag
Solar Elongation 83.05 deg
Galactic Latitude -12.78 deg
Rate 0.45 deg/day
Direction 89.046 deg

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