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AstDyS ∴ Objects ∴ 2011UM297 ∴ Summary
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(312900) 2011UM297  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.39179 2.371e-08 au
e 0.181814 8.35e-08
i 4.651 7.381e-06 deg
Ω 68.48 0.0001286 deg
ω 235.625 0.000131 deg
M 31.172 2.512e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9569 au
Aphelion 2.8267 au
Asc. node-Earth separation 1.59045 au
Desc. node-Earth separation 1.08247 au
Earth MOID 0.94518 au
Orbital period 1351.09 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 145 (0)
Radar observations (Discarded) 0 (0)
Arc length 8582.07 days
Unobserved 201 days

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Ephemeris at epoch 58580 MJD
Right Ascension 34.3026 deg
Declination 12.2656 deg
V Magnitude 22.56 mag
Solar Elongation -19.56 deg
Galactic Latitude -45.45 deg
Rate 0.472 deg/day
Direction 68.921 deg

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