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AstDyS ∴ Objects ∴ 1999UY33 ∴ Summary
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(121529) 1999UY33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08238 1.72e-08 au
e 0.161937 4.201e-08
i 2.82 5.558e-06 deg
Ω 37.074 0.0001047 deg
ω 44.694 0.0001067 deg
M 148.211 1.989e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5832 au
Aphelion 3.5815 au
Asc. node-Earth separation 1.69977 au
Desc. node-Earth separation 2.38494 au
Earth MOID 1.60043 au
Orbital period 1976.64 days
Date of orbit computation  apr 23 20:14
Observational summary
Optical observations (Discarded) 574 (0)
Radar observations (Discarded) 0 (0)
Arc length 8591.02 days
Unobserved 371 days

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Ephemeris at epoch 60425 MJD
Right Ascension 249.624 deg
Declination -23.6855 deg
V Magnitude 21.33 mag
Solar Elongation 143.52 deg
Galactic Latitude 15.28 deg
Rate 0.116 deg/day
Direction -88.564 deg

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