AstDyS-2

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AstDyS ∴ Objects ∴ 1998FH109 ∴ Summary
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(17812) 1998FH109  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.10187 2.16e-08 au
e 0.111852 4.388e-08
i 14.636 5.287e-06 deg
Ω 209.673 1.826e-05 deg
ω 119.621 3.098e-05 deg
M 140.592 2.436e-05 deg

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Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7549 au
Aphelion 3.4488 au
Asc. node-Earth separation 2.23594 au
Desc. node-Earth separation 1.90762 au
Earth MOID 1.77993 au
Orbital period 1995.42 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 1415 (10)
Radar observations (Discarded) 0 (0)
Arc length 11084.1 days
Unobserved 187 days

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Ephemeris at epoch 58567 MJD
Right Ascension 126.43 deg
Declination 1.99929 deg
V Magnitude 18.73 mag
Solar Elongation -122.85 deg
Galactic Latitude 21.81 deg
Rate 0.093 deg/day
Direction -4.916 deg

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