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(18228) Hyperenor  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.27392 8.325e-08 au
e 0.127895 6.439e-08
i 3.202 6.425e-06 deg
Ω 12.281 8.772e-05 deg
ω 348.331 8.988e-05 deg
M 343.919 2.402e-05 deg

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Other useful info
Absolute Magnitude (H)    11.8 mag
Slope parameter (G)    0.15 mag
Perihelion 4.5994 au
Aphelion 5.9484 au
Asc. node-Earth separation 3.61092 au
Desc. node-Earth separation 4.93102 au
Earth MOID 3.59644 au
Orbital period 4423.83 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 1314 (11)
Radar observations (Discarded) 0 (0)
Arc length 19202.4 days
Unobserved 179 days

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Ephemeris at epoch 60416 MJD
Right Ascension 350.433 deg
Declination -5.65497 deg
V Magnitude 19.38 mag
Solar Elongation 37.2 deg
Galactic Latitude -59.72 deg
Rate 0.237 deg/day
Direction 66.424 deg

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