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(469360) 2001HC31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37248 1.297e-08 au
e 0.183197 8.91e-08
i 1.556 9.753e-06 deg
Ω 113.788 0.0003971 deg
ω 133.987 0.0003999 deg
M 76.4 3.611e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9378 au
Aphelion 2.8071 au
Asc. node-Earth separation 1.64505 au
Desc. node-Earth separation 1.01719 au
Earth MOID 0.92439 au
Orbital period 1334.76 days
Date of orbit computation  apr 23 21:30
Observational summary
Optical observations (Discarded) 181 (1)
Radar observations (Discarded) 0 (0)
Arc length 8105.01 days
Unobserved 294 days

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Ephemeris at epoch 60427 MJD
Right Ascension 5.089 deg
Declination 1.11481 deg
V Magnitude 24.03 mag
Solar Elongation 31.8 deg
Galactic Latitude -60.78 deg
Rate 0.444 deg/day
Direction 67.298 deg

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