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2011SM171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60579 8.669e-08 au
e 0.215401 2.254e-07
i 3.648 8.977e-06 deg
Ω 235.504 0.0001756 deg
ω 140.088 0.0002151 deg
M 356.455 0.0001247 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0445 au
Aphelion 3.1671 au
Asc. node-Earth separation 1.96494 au
Desc. node-Earth separation 1.14504 au
Earth MOID 1.04756 au
Orbital period 1536.41 days
Date of orbit computation  feb 22 07:48
Observational summary
Optical observations (Discarded) 70 (0)
Radar observations (Discarded) 0 (0)
Arc length 4832.98 days
Unobserved 1161 days

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Ephemeris at epoch 60419 MJD
Right Ascension 18.8534 deg
Declination 9.62526 deg
V Magnitude 22.68 mag
Solar Elongation 8.21 deg
Galactic Latitude -52.79 deg
Rate 0.57 deg/day
Direction 69.072 deg

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