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AstDyS ∴ Objects ∴ 2005SM99 ∴ Summary
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(311365) 2005SM99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88599 3.063e-08 au
e 0.043657 7.34e-08
i 5.655 7.614e-06 deg
Ω 326.811 5.997e-05 deg
ω 213.407 0.0001065 deg
M 119.682 8.795e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.76 au
Aphelion 3.012 au
Asc. node-Earth separation 1.97791 au
Desc. node-Earth separation 1.79169 au
Earth MOID 1.7659 au
Orbital period 1790.77 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 218 (3)
Radar observations (Discarded) 0 (0)
Arc length 10165 days
Unobserved 307 days

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Ephemeris at epoch 60425 MJD
Right Ascension 330.077 deg
Declination -13.9186 deg
V Magnitude 22.5 mag
Solar Elongation 67.65 deg
Galactic Latitude -48.05 deg
Rate 0.286 deg/day
Direction 67.786 deg

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