NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998FH12 ∴ Summary
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(65909) 1998FH12  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.09116 2.847e-09 au
e 0.539687 4.595e-08
i 3.56 4.323e-06 deg
Ω 108.616 3.207e-05 deg
ω 284.49 3.253e-05 deg
M 267.326 2.138e-05 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5023 au
Aphelion 1.68 au
Asc. node-Earth separation -0.30206 au
Desc. node-Earth separation -0.12226 au
Earth MOID 0.01283 au
Orbital period 416.322 days
Date of orbit computation   May 25 11:16
Observational summary
Optical observations (Discarded) 295 (2)
Radar observations (Discarded) 10 (0)
Arc length 6234 days
Unobserved 1520 days

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Ephemeris at epoch 58651 MJD
Right Ascension 9.37223 deg
Declination 6.10662 deg
V Magnitude 19.39 mag
Solar Elongation 74.29 deg
Galactic Latitude -56.59 deg
Rate 3.097 deg/day
Direction 70.963 deg

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