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AstDyS ∴ Objects ∴ 2016UD31 ∴ Summary
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2016UD31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57472 8.659e-08 au
e 0.467342 1.962e-07
i 26.866 1.953e-05 deg
Ω 355.329 1.681e-05 deg
ω 75.695 3.217e-05 deg
M 269.962 4.468e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.3714 au
Aphelion 3.778 au
Asc. node-Earth separation 0.79983 au
Desc. node-Earth separation 1.28053 au
Earth MOID 0.58395 au
Orbital period 1509.01 days
Date of orbit computation  apr 24 02:19
Observational summary
Optical observations (Discarded) 147 (1)
Radar observations (Discarded) 0 (0)
Arc length 4271.97 days
Unobserved 1285 days

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Ephemeris at epoch 60426 MJD
Right Ascension 331.928 deg
Declination -34.9853 deg
V Magnitude 24.24 mag
Solar Elongation 75.87 deg
Galactic Latitude -54.32 deg
Rate 0.254 deg/day
Direction 79.806 deg

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