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AstDyS ∴ Objects ∴ 2003UM55 ∴ Summary
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(253614) 2003UM55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22061 9.631e-09 au
e 0.177079 5.045e-08
i 4.246 4.608e-06 deg
Ω 273.22 7.58e-05 deg
ω 68.383 7.708e-05 deg
M 107.406 1.768e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8274 au
Aphelion 2.6138 au
Asc. node-Earth separation 1.00246 au
Desc. node-Earth separation 1.31865 au
Earth MOID 0.82396 au
Orbital period 1208.67 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 445 (5)
Radar observations (Discarded) 0 (0)
Arc length 7453.85 days
Unobserved 107 days

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Ephemeris at epoch 60419 MJD
Right Ascension 90.3067 deg
Declination 22.2563 deg
V Magnitude 22.38 mag
Solar Elongation -61.19 deg
Galactic Latitude -0.36 deg
Rate 0.381 deg/day
Direction 91.703 deg

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