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AstDyS ∴ Objects ∴ 2009SY45 ∴ Summary
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(328583) 2009SY45  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60872 3.373e-08 au
e 0.188093 9.846e-08
i 6.058 1.1e-05 deg
Ω 18.216 6.38e-05 deg
ω 318.495 6.773e-05 deg
M 196.196 2.241e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.118 au
Aphelion 3.0994 au
Asc. node-Earth separation 1.20816 au
Desc. node-Earth separation 1.92786 au
Earth MOID 1.11346 au
Orbital period 1539 days
Date of orbit computation  feb 22 02:59
Observational summary
Optical observations (Discarded) 173 (0)
Radar observations (Discarded) 0 (0)
Arc length 8669.99 days
Unobserved 488 days

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Ephemeris at epoch 60419 MJD
Right Ascension 159.275 deg
Declination 12.5802 deg
V Magnitude 22.26 mag
Solar Elongation -126.97 deg
Galactic Latitude 55.38 deg
Rate 0.063 deg/day
Direction -103.766 deg

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