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2017HG4  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 0.862309 4.552e-05 au
e 0.186778 6.887e-05
i 2.984 0.001357 deg
Ω 210.751 0.0004602 deg
ω 204.791 0.002037 deg
M 84.859 0.05021 deg

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Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7012 au
Aphelion 1.0234 au
Asc. node-Earth separation -0.00443 au
Desc. node-Earth separation -0.28317 au
Earth MOID 0.00254 au
Orbital period 292.478 days
Date of orbit computation   Oct 1 21:14
Observational summary
Optical observations (Discarded) 34 (0)
Radar observations (Discarded) 0 (0)
Arc length 32 days
Unobserved 512 days

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Ephemeris at epoch 58413 MJD
Right Ascension 191.516 deg
Declination -5.86596 deg
V Magnitude 29.69 mag
Solar Elongation 15.43 deg
Galactic Latitude 56.98 deg
Rate 0.998 deg/day
Direction 111.717 deg

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