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AstDyS ∴ Objects ∴ 2011SM166 ∴ Summary
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(649780) 2011SM166  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22979 8.476e-09 au
e 0.180068 1.175e-07
i 3.742 1.252e-05 deg
Ω 196.18 8.778e-05 deg
ω 193.86 9.196e-05 deg
M 264.62 2.132e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8283 au
Aphelion 2.6313 au
Asc. node-Earth separation 1.61398 au
Desc. node-Earth separation 0.83833 au
Earth MOID 0.83379 au
Orbital period 1216.17 days
Date of orbit computation  apr 23 22:05
Observational summary
Optical observations (Discarded) 158 (0)
Radar observations (Discarded) 0 (0)
Arc length 7842.02 days
Unobserved 393 days

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Ephemeris at epoch 60426 MJD
Right Ascension 309.472 deg
Declination -14.2892 deg
V Magnitude 23 mag
Solar Elongation 87.79 deg
Galactic Latitude -29.93 deg
Rate 0.323 deg/day
Direction 70.853 deg

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