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AstDyS ∴ Objects ∴ 2011OS16 ∴ Summary
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(510294) 2011OS16  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.60935 6.091e-08 au
e 0.173199 5.759e-08
i 16.921 2.394e-05 deg
Ω 330.89 1.953e-05 deg
ω 270.81 7.456e-05 deg
M 329.317 6.547e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1574 au
Aphelion 3.0613 au
Asc. node-Earth separation 1.51362 au
Desc. node-Earth separation 1.54705 au
Earth MOID 1.22301 au
Orbital period 1539.56 days
Date of orbit computation  Oct 31 10:04
Observational summary
Optical observations (Discarded) 187 (2)
Radar observations (Discarded) 0 (0)
Arc length 2821.7 days
Unobserved 371 days

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Ephemeris at epoch 58563 MJD
Right Ascension 283.767 deg
Declination -39.8825 deg
V Magnitude 21.56 mag
Solar Elongation 79.31 deg
Galactic Latitude -17.65 deg
Rate 0.399 deg/day
Direction 93.87 deg

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