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1990UN  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.7098 0.003785 au
e 0.528641 0.001088
i 3.667 0.003493 deg
Ω 7.845 0.08755 deg
ω 97.713 0.003683 deg
M 331.593 21.67 deg

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Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8059 au
Aphelion distance 2.6137 au
Asc. node-Earth separation 0.32497 au
Desc. node-Earth separation 0.15371 au
Earth MOID 0.02105 au
Orbital period 816.612 days
Date of orbit computation   Oct 14 15:32
Observational summary
Optical observations (Discarded) 22 (0)
Radar observations (Discarded) 0 (0)
Arc length 15 days
Unobserved 10571 days

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Ephemeris
(Epoch 58772 MJD)
Right Ascension 330.013 deg
Declination -12.9952 deg
V Magnitude 24.39 mag
Solar Elongation -125.5 deg
Galactic Latitude -47.59 deg
Rate 0.363 deg/day
Direction -94.794 deg

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