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AstDyS ∴ Objects ∴ 1998QU28 ∴ Summary
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(100982) 1998QU28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34829 8.516e-09 au
e 0.096282 4.519e-08
i 4.525 4.546e-06 deg
Ω 240.738 5.14e-05 deg
ω 154.975 5.56e-05 deg
M 347.45 2.071e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1222 au
Aphelion 2.5744 au
Asc. node-Earth separation 1.53644 au
Desc. node-Earth separation 1.15319 au
Earth MOID 1.13032 au
Orbital period 1314.4 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 952 (6)
Radar observations (Discarded) 0 (0)
Arc length 9240.97 days
Unobserved 113 days

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Ephemeris at epoch 60397 MJD
Right Ascension 13.6578 deg
Declination 8.05866 deg
V Magnitude 20.49 mag
Solar Elongation -8.47 deg
Galactic Latitude -54.8 deg
Rate 0.539 deg/day
Direction 68.824 deg

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