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AstDyS ∴ Objects ∴ 2001RU149 ∴ Summary
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(322809) 2001RU149  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53116 2.067e-08 au
e 0.146929 4.628e-07
i 15.706 1.33e-05 deg
Ω 158.158 1.545e-05 deg
ω 163.496 0.0001134 deg
M 234.983 7.954e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1593 au
Aphelion 2.9031 au
Asc. node-Earth separation 1.89259 au
Desc. node-Earth separation 1.16181 au
Earth MOID 1.15145 au
Orbital period 1470.88 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 298 (1)
Radar observations (Discarded) 0 (0)
Arc length 7371.87 days
Unobserved 899 days

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Ephemeris at epoch 60416 MJD
Right Ascension 180.85 deg
Declination 12.0346 deg
V Magnitude 21.11 mag
Solar Elongation -147.89 deg
Galactic Latitude 71.16 deg
Rate 0.184 deg/day
Direction -55.477 deg

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