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NEODyS ∴ Objects ∴ 2008UN90 ∴ Summary
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(375505) 2008UN90  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.40438 4.392e-09 au
e 0.125625 2.797e-07
i 17.546 2.93e-05 deg
Ω 33.522 2.222e-05 deg
ω 313.15 7.316e-05 deg
M 140.082 5.887e-05 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.228 au
Aphelion 1.5808 au
Asc. node-Earth separation 0.27895 au
Desc. node-Earth separation 0.50655 au
Earth MOID 0.26521 au
Orbital period 607.892 days
Date of orbit computation   May 25 11:18
Observational summary
Optical observations (Discarded) 156 (2)
Radar observations (Discarded) 0 (0)
Arc length 7299 days
Unobserved 252 days

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Ephemeris at epoch 58685 MJD
Right Ascension 158.33 deg
Declination 17.1859 deg
V Magnitude 23.96 mag
Solar Elongation -36.54 deg
Galactic Latitude 56.64 deg
Rate 0.646 deg/day
Direction 120.284 deg

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