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AstDyS ∴ Objects ∴ 2011SM22 ∴ Summary
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2011SM22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78451 1.4e-07 au
e 0.403512 2.709e-07
i 30.817 1.983e-05 deg
Ω 8.973 2.132e-05 deg
ω 62.956 3.405e-05 deg
M 211.509 5.998e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6609 au
Aphelion 3.9081 au
Asc. node-Earth separation 0.96953 au
Desc. node-Earth separation 1.85635 au
Earth MOID 0.82215 au
Orbital period 1697.15 days
Date of orbit computation  feb 22 07:48
Observational summary
Optical observations (Discarded) 78 (0)
Radar observations (Discarded) 0 (0)
Arc length 3864.87 days
Unobserved 730 days

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Ephemeris at epoch 60420 MJD
Right Ascension 291.771 deg
Declination -56.1493 deg
V Magnitude 23.59 mag
Solar Elongation 102.98 deg
Galactic Latitude -27.1 deg
Rate 0.154 deg/day
Direction 153.074 deg

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