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AstDyS ∴ Objects ∴ 1999UW28 ∴ Summary
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(225390) 1999UW28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80783 2.21e-08 au
e 0.064977 4.64e-08
i 4.69 5.435e-06 deg
Ω 39.207 6.257e-05 deg
ω 61.119 7.796e-05 deg
M 355.425 4.748e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6254 au
Aphelion 2.9903 au
Asc. node-Earth separation 1.71936 au
Desc. node-Earth separation 1.87922 au
Earth MOID 1.64667 au
Orbital period 1718.52 days
Date of orbit computation  feb 22 02:38
Observational summary
Optical observations (Discarded) 405 (6)
Radar observations (Discarded) 0 (0)
Arc length 8850.17 days
Unobserved 104 days

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Ephemeris at epoch 60419 MJD
Right Ascension 80.8335 deg
Declination 26.6222 deg
V Magnitude 22 mag
Solar Elongation -52.78 deg
Galactic Latitude -5.4 deg
Rate 0.379 deg/day
Direction 86.878 deg

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