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AstDyS ∴ Objects ∴ 1998FO109 ∴ Summary
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(39943) 1998FO109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38026 7.491e-09 au
e 0.137247 3.28e-08
i 5.848 4.049e-06 deg
Ω 307.634 3.456e-05 deg
ω 79.719 3.782e-05 deg
M 189.569 1.555e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0536 au
Aphelion 2.7069 au
Asc. node-Earth separation 1.2645 au
Desc. node-Earth separation 1.40995 au
Earth MOID 1.06747 au
Orbital period 1341.33 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1930 (5)
Radar observations (Discarded) 0 (0)
Arc length 9191.9 days
Unobserved 322 days

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Ephemeris at epoch 60418 MJD
Right Ascension 219 deg
Declination -24.8928 deg
V Magnitude 18.67 mag
Solar Elongation 161.35 deg
Galactic Latitude 32.19 deg
Rate 0.221 deg/day
Direction -77.33 deg

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