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AstDyS ∴ Objects ∴ 1999UM52 ∴ Summary
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(102588) 1999UM52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73803 1.283e-08 au
e 0.143876 3.406e-08
i 11.601 4.362e-06 deg
Ω 177.611 1.723e-05 deg
ω 310.906 2.299e-05 deg
M 72.679 1.627e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3441 au
Aphelion 3.132 au
Asc. node-Earth separation 1.45528 au
Desc. node-Earth separation 1.95666 au
Earth MOID 1.37607 au
Orbital period 1654.84 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1753 (9)
Radar observations (Discarded) 0 (0)
Arc length 8918.28 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 228.26 deg
Declination -4.48701 deg
V Magnitude 18.54 mag
Solar Elongation 162.33 deg
Galactic Latitude 43.44 deg
Rate 0.225 deg/day
Direction -56.901 deg

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