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AstDyS ∴ Objects ∴ 2001UA89 ∴ Summary
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(83869) 2001UA89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75876 1.477e-08 au
e 0.151281 3.802e-08
i 14.169 4.099e-06 deg
Ω 88.849 1.914e-05 deg
ω 164.273 2.46e-05 deg
M 92.421 1.595e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3414 au
Aphelion 3.1761 au
Asc. node-Earth separation 2.17203 au
Desc. node-Earth separation 1.33674 au
Earth MOID 1.3292 au
Orbital period 1673.67 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1243 (4)
Radar observations (Discarded) 0 (0)
Arc length 10331 days
Unobserved 214 days

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Ephemeris at epoch 60419 MJD
Right Ascension 15.5482 deg
Declination -4.82896 deg
V Magnitude 20.57 mag
Solar Elongation 19.66 deg
Galactic Latitude -67.55 deg
Rate 0.395 deg/day
Direction 68.015 deg

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