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AstDyS ∴ Objects ∴ 2001SY170 ∴ Summary
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(258180) 2001SY170  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65332 1.165e-08 au
e 0.230268 4.466e-08
i 3.228 4.818e-06 deg
Ω 265.416 9.259e-05 deg
ω 136.848 9.372e-05 deg
M 46.53 1.463e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0423 au
Aphelion 3.2643 au
Asc. node-Earth separation 2.00324 au
Desc. node-Earth separation 1.1683 au
Earth MOID 1.05271 au
Orbital period 1578.64 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 507 (3)
Radar observations (Discarded) 0 (0)
Arc length 8187.07 days
Unobserved 88 days

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Ephemeris at epoch 60425 MJD
Right Ascension 97.5926 deg
Declination 21.6667 deg
V Magnitude 21.84 mag
Solar Elongation -62.12 deg
Galactic Latitude 5.3 deg
Rate 0.411 deg/day
Direction 93.749 deg

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