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AstDyS ∴ Objects ∴ 2008UQ258 ∴ Summary
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(355861) 2008UQ258  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29488 1.753e-08 au
e 0.073305 7.915e-08
i 6.123 9.325e-06 deg
Ω 47.522 6.885e-05 deg
ω 46.21 0.0001064 deg
M 120.562 7.499e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1267 au
Aphelion 2.4631 au
Asc. node-Earth separation 1.18285 au
Desc. node-Earth separation 1.39507 au
Earth MOID 1.14862 au
Orbital period 1269.81 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 127 (1)
Radar observations (Discarded) 0 (0)
Arc length 7725.21 days
Unobserved 472 days

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Ephemeris at epoch 60426 MJD
Right Ascension 233.962 deg
Declination -19.395 deg
V Magnitude 21.38 mag
Solar Elongation 159.63 deg
Galactic Latitude 28.76 deg
Rate 0.22 deg/day
Direction -88.617 deg

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