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AstDyS ∴ Objects ∴ 2001SS159 ∴ Summary
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(258178) 2001SS159  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66709 1.793e-08 au
e 0.228101 7.013e-08
i 2.292 6.883e-06 deg
Ω 251.21 0.0002006 deg
ω 144.63 0.0002021 deg
M 42.729 2.314e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0587 au
Aphelion 3.2755 au
Asc. node-Earth separation 2.09092 au
Desc. node-Earth separation 1.14729 au
Earth MOID 1.06641 au
Orbital period 1590.95 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 230 (1)
Radar observations (Discarded) 0 (0)
Arc length 8149.82 days
Unobserved 106 days

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Ephemeris at epoch 60427 MJD
Right Ascension 88.4988 deg
Declination 22.2893 deg
V Magnitude 22.48 mag
Solar Elongation -51.73 deg
Galactic Latitude -1.79 deg
Rate 0.443 deg/day
Direction 89.895 deg

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