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NEODyS ∴ Objects ∴ 2008UN90 ∴ Summary
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(375505) 2008UN90  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.4044 4.371e-09 au
e 0.125638 2.797e-07
i 17.546 2.93e-05 deg
Ω 33.521 2.222e-05 deg
ω 313.122 7.314e-05 deg
M 258.559 5.895e-05 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.228 au
Aphelion distance 1.5809 au
Asc. node-Earth separation 0.27909 au
Desc. node-Earth separation 0.50818 au
Earth MOID 0.26547 au
Orbital period 607.906 days
Date of orbit computation   Sep 19 18:06
Observational summary
Optical observations (Discarded) 156 (2)
Radar observations (Discarded) 0 (0)
Arc length 7299 days
Unobserved 338 days

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Ephemeris
(Epoch 58771 MJD)
Right Ascension 207.906 deg
Declination -12.022 deg
V Magnitude 23.44 mag
Solar Elongation -9.13 deg
Galactic Latitude 48.21 deg
Rate 0.691 deg/day
Direction 118.317 deg

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