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2011SM12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67197 3.487e-08 au
e 0.307367 1.34e-07
i 10.039 1.038e-05 deg
Ω 302.044 6.693e-05 deg
ω 63.881 7.749e-05 deg
M 313.92 3.425e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8507 au
Aphelion 3.4932 au
Asc. node-Earth separation 1.11539 au
Desc. node-Earth separation 1.8148 au
Earth MOID 0.87363 au
Orbital period 1595.31 days
Date of orbit computation  feb 22 07:48
Observational summary
Optical observations (Discarded) 75 (1)
Radar observations (Discarded) 0 (0)
Arc length 6764.97 days
Unobserved 1139 days

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Ephemeris at epoch 60398 MJD
Right Ascension 312.128 deg
Declination -20.2078 deg
V Magnitude 22.61 mag
Solar Elongation 59.43 deg
Galactic Latitude -34.46 deg
Rate 0.457 deg/day
Direction 70.186 deg

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