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NEODyS ∴ Objects ∴ 1990UQ ∴ Summary
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(5189) 1990UQ  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.55163 1.883e-09 au
e 0.477984 2.936e-08
i 3.583 1.996e-06 deg
Ω 135.333 4.097e-05 deg
ω 159.638 4.104e-05 deg
M 12.367 4.75e-06 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.81 au
Aphelion 2.2933 au
Asc. node-Earth separation 1.18497 au
Desc. node-Earth separation -0.18731 au
Earth MOID 0.04452 au
Orbital period 705.962 days
Date of orbit computation   Nov 22 15:02
Observational summary
Optical observations (Discarded) 490 (38)
Radar observations (Discarded) 1 (0)
Arc length 9894 days
Unobserved 3 days

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Ephemeris at epoch 58081 MJD
Right Ascension 17.0275 deg
Declination -2.57633 deg
V Magnitude 18.76 mag
Solar Elongation -132.38 deg
Galactic Latitude -65.13 deg
Rate 0.353 deg/day
Direction 41.896 deg

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