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AstDyS ∴ Objects ∴ 2011UY89 ∴ Summary
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(530723) 2011UY89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.78031 1.067e-08 au
e 0.076211 1.029e-07
i 21.064 8.727e-06 deg
Ω 50.995 1.676e-05 deg
ω 355.927 4.606e-05 deg
M 86.003 4.618e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6446 au
Aphelion 1.916 au
Asc. node-Earth separation 0.65617 au
Desc. node-Earth separation 0.90537 au
Earth MOID 0.65564 au
Orbital period 867.643 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 228 (9)
Radar observations (Discarded) 0 (0)
Arc length 5099.81 days
Unobserved 52 days

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Ephemeris at epoch 60426 MJD
Right Ascension 124.902 deg
Declination 42.9085 deg
V Magnitude 22.1 mag
Solar Elongation -81.79 deg
Galactic Latitude 33.72 deg
Rate 0.489 deg/day
Direction 123.164 deg

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