NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998FH12 ∴ Summary
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(65909) 1998FH12  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.09109 1.652e-09 au
e 0.539814 2.688e-08
i 3.56 2.458e-06 deg
Ω 108.622 1.973e-05 deg
ω 284.48 2.002e-05 deg
M 281.419 1.162e-05 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5021 au
Aphelion 1.6801 au
Asc. node-Earth separation -0.30287 au
Desc. node-Earth separation -0.12266 au
Earth MOID 0.01287 au
Orbital period 416.286 days
Date of orbit computation   Feb 5 17:11
Observational summary
Optical observations (Discarded) 295 (11)
Radar observations (Discarded) 10 (0)
Arc length 6234 days
Unobserved 1038 days

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Ephemeris at epoch 58169 MJD
Right Ascension 276.303 deg
Declination -21.1908 deg
V Magnitude 22.62 mag
Solar Elongation 55.19 deg
Galactic Latitude -4.02 deg
Rate 0.692 deg/day
Direction 88.038 deg

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