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2011SM173  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.50004 0.003464 au
e 0.649347 0.0005153
i 0.523 0.001226 deg
Ω 175.058 0.02206 deg
ω 238.067 0.02178 deg
M 171.007 1.128 deg

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Other useful info
Absolute Magnitude (H)    27.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8766 au
Aphelion 4.1234 au
Asc. node-Earth separation 1.20763 au
Desc. node-Earth separation 0.07183 au
Earth MOID 0.00178 au
Orbital period 1443.84 days
Date of orbit computation   Oct 9 19:26
Observational summary
Optical observations (Discarded) 32 (1)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 2301 days

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Ephemeris at epoch 58135 MJD
Right Ascension 248.598 deg
Declination -21.5653 deg
V Magnitude 34.85 mag
Solar Elongation 46.41 deg
Galactic Latitude 17.36 deg
Rate 0.212 deg/day
Direction 98.009 deg

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