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AstDyS ∴ Objects ∴ 2001SY159 ∴ Summary
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(252350) 2001SY159  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71077 1.226e-08 au
e 0.102579 3.711e-08
i 6.747 6.009e-06 deg
Ω 357.675 3.049e-05 deg
ω 108.6 4.5e-05 deg
M 293.55 3.108e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4327 au
Aphelion 2.9888 au
Asc. node-Earth separation 1.76942 au
Desc. node-Earth separation 1.60204 au
Earth MOID 1.46005 au
Orbital period 1630.19 days
Date of orbit computation  apr 23 20:43
Observational summary
Optical observations (Discarded) 784 (27)
Radar observations (Discarded) 0 (0)
Arc length 8138.88 days
Unobserved 115 days

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Ephemeris at epoch 60425 MJD
Right Ascension 31.1733 deg
Declination 15.7413 deg
V Magnitude 20.74 mag
Solar Elongation 2.95 deg
Galactic Latitude -43.59 deg
Rate 0.444 deg/day
Direction 68.036 deg

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