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AstDyS ∴ Objects ∴ 1998FO ∴ Summary
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(31269) 1998FO  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72385 9.066e-09 au
e 0.132521 3.286e-08
i 8.099 3.729e-06 deg
Ω 17.343 2.524e-05 deg
ω 99.783 3.07e-05 deg
M 338.281 1.57e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3629 au
Aphelion 3.0848 au
Asc. node-Earth separation 1.73998 au
Desc. node-Earth separation 1.61602 au
Earth MOID 1.39565 au
Orbital period 1642 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2816 (8)
Radar observations (Discarded) 0 (0)
Arc length 19355.8 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 77.0059 deg
Declination 29.2187 deg
V Magnitude 19.04 mag
Solar Elongation -44.03 deg
Galactic Latitude -6.67 deg
Rate 0.445 deg/day
Direction 86.354 deg

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