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(307514) 2003AO31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09581 3.194e-08 au
e 0.137383 5.469e-08
i 11.299 5.216e-06 deg
Ω 74.727 2.953e-05 deg
ω 359.78 3.82e-05 deg
M 341.294 2.601e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6705 au
Aphelion 3.5211 au
Asc. node-Earth separation 1.68604 au
Desc. node-Earth separation 2.50638 au
Earth MOID 1.68591 au
Orbital period 1989.58 days
Date of orbit computation  apr 23 20:54
Observational summary
Optical observations (Discarded) 546 (1)
Radar observations (Discarded) 0 (0)
Arc length 7666.84 days
Unobserved 137 days

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Ephemeris at epoch 60425 MJD
Right Ascension 48.6419 deg
Declination 15.2264 deg
V Magnitude 20.9 mag
Solar Elongation -15.62 deg
Galactic Latitude -35.23 deg
Rate 0.431 deg/day
Direction 70.028 deg

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