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AstDyS ∴ Objects ∴ 2011SM212 ∴ Summary
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2011SM212  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60858 6.461e-08 au
e 0.256207 1.975e-07
i 5.329 1.173e-05 deg
Ω 18.414 0.0001033 deg
ω 340.937 0.0001144 deg
M 358.713 5.773e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9402 au
Aphelion 3.2769 au
Asc. node-Earth separation 0.96471 au
Desc. node-Earth separation 2.21496 au
Earth MOID 0.93793 au
Orbital period 1538.88 days
Date of orbit computation  apr 24 01:44
Observational summary
Optical observations (Discarded) 67 (0)
Radar observations (Discarded) 0 (0)
Arc length 4812.87 days
Unobserved 1204 days

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Ephemeris at epoch 60427 MJD
Right Ascension 16.7302 deg
Declination 6.41569 deg
V Magnitude 22.44 mag
Solar Elongation 19.03 deg
Galactic Latitude -56.25 deg
Rate 0.594 deg/day
Direction 65.246 deg

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