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2011SP12  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.39831 0.01187 au
e 0.574483 0.002249
i 14.219 0.03749 deg
Ω 171.523 0.01551 deg
ω 128.415 0.02043 deg
M 283.724 4.857 deg

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Other useful info
Absolute Magnitude (H)    22.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0205 au
Aphelion 3.7761 au
Asc. node-Earth separation 1.50498 au
Desc. node-Earth separation 0.17772 au
Earth MOID 0.11004 au
Orbital period 1356.62 days
Date of orbit computation   Mar 13 11:56
Observational summary
Optical observations (Discarded) 29 (0)
Radar observations (Discarded) 0 (0)
Arc length 10 days
Unobserved 2553 days

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Ephemeris at epoch 58387 MJD
Right Ascension 200.885 deg
Declination -2.51124 deg
V Magnitude 25.96 mag
Solar Elongation -18.54 deg
Galactic Latitude 59.37 deg
Rate 0.652 deg/day
Direction 108.083 deg

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