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(90359) 2003HY31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05291 1.673e-08 au
e 0.055608 3.812e-08
i 9.653 4.191e-06 deg
Ω 197.225 2.165e-05 deg
ω 45.479 4.325e-05 deg
M 311.432 3.77e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8831 au
Aphelion 3.2227 au
Asc. node-Earth separation 1.92826 au
Desc. node-Earth separation 2.16918 au
Earth MOID 1.88122 au
Orbital period 1948.36 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 1177 (3)
Radar observations (Discarded) 0 (0)
Arc length 11669.2 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 183.366 deg
Declination -2.28481 deg
V Magnitude 19.38 mag
Solar Elongation -149.04 deg
Galactic Latitude 59.2 deg
Rate 0.149 deg/day
Direction -46.606 deg

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