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AstDyS ∴ Objects ∴ 2005SM222 ∴ Summary
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(221123) 2005SM222  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58408 1.386e-08 au
e 0.089269 5.259e-08
i 15.321 5.264e-06 deg
Ω 113.031 1.981e-05 deg
ω 308.267 3.404e-05 deg
M 125.59 2.816e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3534 au
Aphelion 2.8148 au
Asc. node-Earth separation 1.44618 au
Desc. node-Earth separation 1.69722 au
Earth MOID 1.39686 au
Orbital period 1517.25 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 591 (16)
Radar observations (Discarded) 0 (0)
Arc length 8133.14 days
Unobserved 95 days

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Ephemeris at epoch 60423 MJD
Right Ascension 199.682 deg
Declination 16.85 deg
V Magnitude 20.3 mag
Solar Elongation -148.66 deg
Galactic Latitude 77.94 deg
Rate 0.194 deg/day
Direction -82.323 deg

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