AstDyS-2

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AstDyS ∴ Objects ∴ 2009SY212 ∴ Summary
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(425127) 2009SY212  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68147 2.009e-08 au
e 0.197837 8.418e-08
i 13.257 8.285e-06 deg
Ω 22.81 2.522e-05 deg
ω 322.656 3.16e-05 deg
M 130.883 1.571e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.151 au
Aphelion 3.212 au
Asc. node-Earth separation 1.23017 au
Desc. node-Earth separation 2.05484 au
Earth MOID 1.16101 au
Orbital period 1603.83 days
Date of orbit computation  feb 22 03:20
Observational summary
Optical observations (Discarded) 300 (3)
Radar observations (Discarded) 0 (0)
Arc length 8496.39 days
Unobserved 84 days

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Ephemeris at epoch 60397 MJD
Right Ascension 116.746 deg
Declination 35.9622 deg
V Magnitude 22.3 mag
Solar Elongation -104.16 deg
Galactic Latitude 26.15 deg
Rate 0.127 deg/day
Direction 144.516 deg

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