NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HF2 ∴ Summary
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2012HF2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.19168 0.000447 au
e 0.367521 0.0003604
i 12.426 0.01357 deg
Ω 35.555 0.001286 deg
ω 80.117 0.01038 deg
M 99.912 0.8992 deg

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Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7537 au
Aphelion 1.6296 au
Asc. node-Earth separation -0.0233 au
Desc. node-Earth separation 0.09506 au
Earth MOID 0.01286 au
Orbital period 475.158 days
Date of orbit computation   Oct 9 20:04
Observational summary
Optical observations (Discarded) 37 (1)
Radar observations (Discarded) 0 (0)
Arc length 5 days
Unobserved 2061 days

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Ephemeris at epoch 58103 MJD
Right Ascension 284.841 deg
Declination -30.6451 deg
V Magnitude 28.5 mag
Solar Elongation -20.4 deg
Galactic Latitude -15 deg
Rate 0.616 deg/day
Direction 84.063 deg

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