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AstDyS ∴ Objects ∴ 2001UN228 ∴ Summary
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(297692) 2001UN228  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.22607 1.577e-07 au
e 0.112202 8.494e-08
i 14.551 6.884e-06 deg
Ω 169.586 3.017e-05 deg
ω 132.487 4.806e-05 deg
M 44.46 3.662e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 4.6397 au
Aphelion 5.8124 au
Asc. node-Earth separation 4.59045 au
Desc. node-Earth separation 3.79089 au
Earth MOID 3.64532 au
Orbital period 4363.76 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 252 (2)
Radar observations (Discarded) 0 (0)
Arc length 8032.8 days
Unobserved 190 days

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Ephemeris at epoch 60426 MJD
Right Ascension 5.20109 deg
Declination 0.0713 deg
V Magnitude 21.41 mag
Solar Elongation 31.18 deg
Galactic Latitude -61.82 deg
Rate 0.227 deg/day
Direction 72.426 deg

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