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AstDyS ∴ Objects ∴ 1998FE81 ∴ Summary
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(52707) 1998FE81  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.19942 3.132e-08 au
e 0.116201 5.096e-08
i 6.1 5.195e-06 deg
Ω 97.566 5.259e-05 deg
ω 103.415 5.749e-05 deg
M 187.416 2.411e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8276 au
Aphelion 3.5712 au
Asc. node-Earth separation 2.2597 au
Desc. node-Earth separation 2.05551 au
Earth MOID 1.83125 au
Orbital period 2090.29 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 971 (5)
Radar observations (Discarded) 0 (0)
Arc length 7539.9 days
Unobserved 155 days

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Ephemeris at epoch 58565 MJD
Right Ascension 38.7033 deg
Declination 11.2404 deg
V Magnitude 20.5 mag
Solar Elongation -38.25 deg
Galactic Latitude -44.17 deg
Rate 0.296 deg/day
Direction 68.63 deg

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