AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FP54 ∴ Summary
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(118260) 1998FP54  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.8016 2.044e-08 au
e 0.178771 5.027e-08
i 11.911 7.553e-06 deg
Ω 184.077 2.544e-05 deg
ω 310.91 3.325e-05 deg
M 170.251 2.014e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3008 au
Aphelion 3.3024 au
Asc. node-Earth separation 1.42891 au
Desc. node-Earth separation 2.06931 au
Earth MOID 1.33136 au
Orbital period 1712.81 days
Date of orbit computation  Oct 31 06:10
Observational summary
Optical observations (Discarded) 404 (5)
Radar observations (Discarded) 0 (0)
Arc length 7395.11 days
Unobserved 211 days

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Ephemeris at epoch 58499 MJD
Right Ascension 317.599 deg
Declination -9.85445 deg
V Magnitude 21.94 mag
Solar Elongation -22.56 deg
Galactic Latitude -35.29 deg
Rate 0.339 deg/day
Direction 77.344 deg

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