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AstDyS ∴ Objects ∴ 1997FE5 ∴ Summary
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(20209) 1997FE5  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.92511 2.315e-08 au
e 0.071987 5.145e-08
i 2.58 6.68e-06 deg
Ω 39.705 0.0001133 deg
ω 202.754 0.0001216 deg
M 60.957 4.445e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7145 au
Aphelion 3.1357 au
Asc. node-Earth separation 2.12438 au
Desc. node-Earth separation 1.71984 au
Earth MOID 1.70041 au
Orbital period 1827.31 days
Date of orbit computation  Oct 31 05:09
Observational summary
Optical observations (Discarded) 893 (7)
Radar observations (Discarded) 0 (0)
Arc length 8744.95 days
Unobserved 123 days

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Ephemeris at epoch 58501 MJD
Right Ascension 326.062 deg
Declination -15.567 deg
V Magnitude 20.23 mag
Solar Elongation -25.83 deg
Galactic Latitude -45.18 deg
Rate 0.393 deg/day
Direction 69.917 deg

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