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AstDyS ∴ Objects ∴ 2001SA157 ∴ Summary
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(110152) 2001SA157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09915 2.115e-08 au
e 0.024795 4.01e-08
i 8.182 4.579e-06 deg
Ω 229.008 3.114e-05 deg
ω 237.269 0.0001062 deg
M 310.991 0.0001032 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0223 au
Aphelion 3.176 au
Asc. node-Earth separation 2.12961 au
Desc. node-Earth separation 2.06704 au
Earth MOID 2.0485 au
Orbital period 1992.8 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 953 (5)
Radar observations (Discarded) 0 (0)
Arc length 11703 days
Unobserved 119 days

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Ephemeris at epoch 60441 MJD
Right Ascension 57.7193 deg
Declination 18.6357 deg
V Magnitude 20.55 mag
Solar Elongation -9.23 deg
Galactic Latitude -26.88 deg
Rate 0.378 deg/day
Direction 80.557 deg

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