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(514591) 2002AR31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.90462 1.955e-08 au
e 0.060186 1.169e-07
i 24.91 1.186e-05 deg
Ω 117.137 1.8e-05 deg
ω 343.014 6.633e-05 deg
M 174.832 6.963e-05 deg

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Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.79 au
Aphelion 2.0193 au
Asc. node-Earth separation 0.8112 au
Desc. node-Earth separation 0.99758 au
Earth MOID 0.81048 au
Orbital period 960.091 days
Date of orbit computation  apr 23 21:39
Observational summary
Optical observations (Discarded) 95 (2)
Radar observations (Discarded) 0 (0)
Arc length 7655.39 days
Unobserved 483 days

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Ephemeris at epoch 60427 MJD
Right Ascension 316.158 deg
Declination -10.8853 deg
V Magnitude 22.92 mag
Solar Elongation 81.57 deg
Galactic Latitude -34.47 deg
Rate 0.375 deg/day
Direction 90.618 deg

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