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AstDyS ∴ Objects ∴ 2008UN31 ∴ Summary
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(614187) 2008UN31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09489 4.738e-08 au
e 0.123217 9.14e-08
i 6.365 1.133e-05 deg
Ω 58.409 8.087e-05 deg
ω 32.857 9.975e-05 deg
M 259.217 5.427e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7135 au
Aphelion 3.4762 au
Asc. node-Earth separation 1.77493 au
Desc. node-Earth separation 2.38778 au
Earth MOID 1.73315 au
Orbital period 1988.68 days
Date of orbit computation  feb 22 03:57
Observational summary
Optical observations (Discarded) 121 (2)
Radar observations (Discarded) 0 (0)
Arc length 6258.06 days
Unobserved 672 days

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Ephemeris at epoch 60398 MJD
Right Ascension 347.393 deg
Declination -10.7668 deg
V Magnitude 23.21 mag
Solar Elongation 24.71 deg
Galactic Latitude -60.99 deg
Rate 0.353 deg/day
Direction 67.762 deg

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