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AstDyS ∴ Objects ∴ 2001SS159 ∴ Summary
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(258178) 2001SS159  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.66777 3.265e-08 au
e 0.226881 8.506e-08
i 2.29 7.501e-06 deg
Ω 251.274 0.0002863 deg
ω 144.873 0.0002876 deg
M 310.019 3.138e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0625 au
Aphelion 3.273 au
Asc. node-Earth separation 2.09071 au
Desc. node-Earth separation 1.14859 au
Earth MOID 1.06943 au
Orbital period 1591.56 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 142 (1)
Radar observations (Discarded) 0 (0)
Arc length 6169.04 days
Unobserved 258 days

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Ephemeris at epoch 58597 MJD
Right Ascension 26.8429 deg
Declination 12.2208 deg
V Magnitude 21.47 mag
Solar Elongation 4.13 deg
Galactic Latitude -48.38 deg
Rate 0.566 deg/day
Direction 69.92 deg

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