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2011SM207  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66776 5.117e-08 au
e 0.181464 2.231e-07
i 12.659 8.991e-06 deg
Ω 339.691 4.45e-05 deg
ω 52.797 6.579e-05 deg
M 284.573 2.758e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1837 au
Aphelion 3.1519 au
Asc. node-Earth separation 1.3163 au
Desc. node-Earth separation 1.90751 au
Earth MOID 1.21246 au
Orbital period 1591.55 days
Date of orbit computation  feb 22 07:48
Observational summary
Optical observations (Discarded) 214 (2)
Radar observations (Discarded) 0 (0)
Arc length 4781.07 days
Unobserved 753 days

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Ephemeris at epoch 60397 MJD
Right Ascension 318.918 deg
Declination -23.7262 deg
V Magnitude 22.81 mag
Solar Elongation 53.73 deg
Galactic Latitude -41.53 deg
Rate 0.385 deg/day
Direction 71.415 deg

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