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AstDyS ∴ Objects ∴ 2008UK257 ∴ Summary
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(301080) 2008UK257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20986 1.05e-08 au
e 0.111206 4.637e-08
i 3.562 5.239e-06 deg
Ω 249.257 9.325e-05 deg
ω 181.177 9.772e-05 deg
M 231.413 2.98e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9641 au
Aphelion 2.4556 au
Asc. node-Earth separation 1.44163 au
Desc. node-Earth separation 0.97891 au
Earth MOID 0.97882 au
Orbital period 1199.9 days
Date of orbit computation  feb 22 02:54
Observational summary
Optical observations (Discarded) 196 (2)
Radar observations (Discarded) 0 (0)
Arc length 6340.97 days
Unobserved 318 days

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Ephemeris at epoch 60397 MJD
Right Ascension 313.96 deg
Declination -15.1981 deg
V Magnitude 23.42 mag
Solar Elongation 55.4 deg
Galactic Latitude -34.28 deg
Rate 0.416 deg/day
Direction 71.571 deg

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