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2017HG4  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.862303 3.074e-05 au
e 0.186766 4.652e-05
i 2.984 0.0009159 deg
Ω 210.752 0.0003097 deg
ω 204.791 0.001376 deg
M 198.688 0.02074 deg

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Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7013 au
Aphelion 1.0234 au
Asc. node-Earth separation -0.00254 au
Desc. node-Earth separation -0.28384 au
Earth MOID 0.00143 au
Orbital period 292.475 days
Date of orbit computation   Feb 9 14:10
Observational summary
Optical observations (Discarded) 34 (0)
Radar observations (Discarded) 0 (0)
Arc length 32 days
Unobserved 270 days

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Ephemeris at epoch 58171 MJD
Right Ascension 277.769 deg
Declination -22.6616 deg
V Magnitude 29.98 mag
Solar Elongation 55.9 deg
Galactic Latitude -5.9 deg
Rate 0.915 deg/day
Direction 84.426 deg

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