AstDyS-2

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AstDyS ∴ Objects ∴ 2001SY317 ∴ Summary
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(171950) 2001SY317  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02132 2.528e-08 au
e 0.06026 4.046e-08
i 2.75 5.973e-06 deg
Ω 46.362 0.0001004 deg
ω 260.377 0.0001141 deg
M 160.549 5.465e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8393 au
Aphelion 3.2034 au
Asc. node-Earth separation 2.05092 au
Desc. node-Earth separation 1.97145 au
Earth MOID 1.82578 au
Orbital period 1918.2 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 496 (5)
Radar observations (Discarded) 0 (0)
Arc length 9540.7 days
Unobserved 93 days

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Ephemeris at epoch 60423 MJD
Right Ascension 97.5893 deg
Declination 25.5626 deg
V Magnitude 21.87 mag
Solar Elongation -63.87 deg
Galactic Latitude 7.07 deg
Rate 0.266 deg/day
Direction 94.212 deg

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