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AstDyS ∴ Objects ∴ 1999UQ20 ∴ Summary
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(168529) 1999UQ20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54506 1.183e-08 au
e 0.129978 3.957e-08
i 9.726 4.983e-06 deg
Ω 193.84 2.633e-05 deg
ω 201.283 3.5e-05 deg
M 355.195 2.492e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2143 au
Aphelion 2.8759 au
Asc. node-Earth separation 1.84691 au
Desc. node-Earth separation 1.23297 au
Earth MOID 1.22294 au
Orbital period 1483.01 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 635 (3)
Radar observations (Discarded) 0 (0)
Arc length 8780.84 days
Unobserved 190 days

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Ephemeris at epoch 60425 MJD
Right Ascension 34.5614 deg
Declination 11.0695 deg
V Magnitude 21.02 mag
Solar Elongation -2.8 deg
Galactic Latitude -46.38 deg
Rate 0.521 deg/day
Direction 74.57 deg

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