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AstDyS ∴ Objects ∴ 2011SM214 ∴ Summary
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(398402) 2011SM214  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59142 3.185e-08 au
e 0.202704 1.05e-07
i 12.494 7.148e-06 deg
Ω 204.664 2.84e-05 deg
ω 161.535 3.529e-05 deg
M 10.555 2.362e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0661 au
Aphelion 3.1167 au
Asc. node-Earth separation 2.07325 au
Desc. node-Earth separation 1.08862 au
Earth MOID 1.06954 au
Orbital period 1523.72 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 266 (1)
Radar observations (Discarded) 0 (0)
Arc length 5298.85 days
Unobserved 726 days

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Ephemeris at epoch 60418 MJD
Right Ascension 26.7161 deg
Declination 10.3815 deg
V Magnitude 21.34 mag
Solar Elongation -0.72 deg
Galactic Latitude -50.15 deg
Rate 0.553 deg/day
Direction 74.553 deg

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