NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017HF1 ∴ Summary
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2017HF1  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.977346 0.0005889 au
e 0.640064 0.0009447
i 13.191 0.03394 deg
Ω 37.669 0.01746 deg
ω 309.167 0.02679 deg
M 273.676 0.1841 deg

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Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3518 au
Aphelion 1.6029 au
Asc. node-Earth separation -0.58273 au
Desc. node-Earth separation -0.03807 au
Earth MOID 0.01007 au
Orbital period 352.916 days
Date of orbit computation   Mar 13 14:12
Observational summary
Optical observations (Discarded) 74 (1)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 513 days

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Ephemeris at epoch 58385 MJD
Right Ascension 163.474 deg
Declination 15.4735 deg
V Magnitude 25.83 mag
Solar Elongation 23.1 deg
Galactic Latitude 60.35 deg
Rate 0.592 deg/day
Direction 111.319 deg

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