NEODyS-2

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2018HF2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.83944 0.01225 au
e 0.439633 0.003647
i 1.355 0.008006 deg
Ω 65.392 0.03381 deg
ω 171.875 0.006069 deg
M 58.266 0.5825 deg

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Other useful info
Absolute Magnitude (H)    26.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0308 au
Aphelion 2.6481 au
Asc. node-Earth separation 1.64104 au
Desc. node-Earth separation 0.01921 au
Earth MOID 0.01759 au
Orbital period 911.231 days
Date of orbit computation   Oct 1 21:51
Observational summary
Optical observations (Discarded) 30 (0)
Radar observations (Discarded) 0 (0)
Arc length 31 days
Unobserved 177 days

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Ephemeris at epoch 58440 MJD
Right Ascension 333.67 deg
Declination -12.4862 deg
V Magnitude 30.02 mag
Solar Elongation -95.75 deg
Galactic Latitude -50.54 deg
Rate 0.368 deg/day
Direction 66.716 deg

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