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AstDyS ∴ Objects ∴ 2001UR166 ∴ Summary
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(83903) 2001UR166  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.96772 4.193e-08 au
e 0.081094 6.346e-08
i 3.291 7.159e-06 deg
Ω 173.139 8.627e-05 deg
ω 358.784 9.603e-05 deg
M 168.416 3.789e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 3.646 au
Aphelion 4.2895 au
Asc. node-Earth separation 2.65208 au
Desc. node-Earth separation 3.28453 au
Earth MOID 2.65179 au
Orbital period 2886.76 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 562 (6)
Radar observations (Discarded) 0 (0)
Arc length 10241.8 days
Unobserved 138 days

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Ephemeris at epoch 60423 MJD
Right Ascension 353.537 deg
Declination -2.33301 deg
V Magnitude 21.54 mag
Solar Elongation 39.86 deg
Galactic Latitude -59.06 deg
Rate 0.242 deg/day
Direction 67.755 deg

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