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(20898) Fountainhills  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 4.2215 4.969e-08 au
e 0.465322 7.601e-08
i 45.527 1.056e-05 deg
Ω 293.187 1.117e-05 deg
ω 234.795 1.405e-05 deg
M 351.146 1.021e-05 deg

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Other useful info
Absolute Magnitude (H)    11.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2571 au
Aphelion 6.1859 au
Asc. node-Earth separation 3.5029 au
Desc. node-Earth separation 1.62322 au
Earth MOID 1.44517 au
Orbital period 3168.1 days
Date of orbit computation  Oct 31 05:09
Observational summary
Optical observations (Discarded) 918 (1)
Radar observations (Discarded) 0 (0)
Arc length 24545.8 days
Unobserved 66 days

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Ephemeris at epoch 58470 MJD
Right Ascension 169.521 deg
Declination -34.6688 deg
V Magnitude 15.83 mag
Solar Elongation 81.44 deg
Galactic Latitude 24.38 deg
Rate 0.536 deg/day
Direction 159.923 deg

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