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AstDyS ∴ Objects ∴ 2009SY188 ∴ Summary
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(365333) 2009SY188  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05097 3.164e-08 au
e 0.098056 4.469e-08
i 14.918 5.794e-06 deg
Ω 202.201 1.878e-05 deg
ω 139.634 3.628e-05 deg
M 283.605 3.08e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7518 au
Aphelion 3.3501 au
Asc. node-Earth separation 2.26314 au
Desc. node-Earth separation 1.81527 au
Earth MOID 1.76361 au
Orbital period 1946.5 days
Date of orbit computation  feb 22 03:07
Observational summary
Optical observations (Discarded) 376 (0)
Radar observations (Discarded) 0 (0)
Arc length 5947.87 days
Unobserved 277 days

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Ephemeris at epoch 60397 MJD
Right Ascension 272.411 deg
Declination -10.7076 deg
V Magnitude 21.41 mag
Solar Elongation 94.92 deg
Galactic Latitude 4.24 deg
Rate 0.2 deg/day
Direction 59.968 deg

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