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2017HE4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.89201 0.00805 au
e 0.942712 0.0001797
i 41.063 0.04396 deg
Ω 208.642 0.01478 deg
ω 158.95 0.01399 deg
M 54.909 0.2275 deg

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Other useful info
Absolute Magnitude (H)    21.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.1657 au
Aphelion 5.6183 au
Asc. node-Earth separation 1.67344 au
Desc. node-Earth separation -0.82476 au
Earth MOID 0.25399 au
Orbital period 1796.38 days
Date of orbit computation   Mar 13 14:12
Observational summary
Optical observations (Discarded) 59 (0)
Radar observations (Discarded) 0 (0)
Arc length 21 days
Unobserved 495 days

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Ephemeris at epoch 58382 MJD
Right Ascension 177.09 deg
Declination -15.9796 deg
V Magnitude 28.67 mag
Solar Elongation -16.91 deg
Galactic Latitude 44.26 deg
Rate 0.191 deg/day
Direction 110.106 deg

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