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AstDyS ∴ Objects ∴ Obu ∴ Summary
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(11612) Obu  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.89998 1.769e-08 au
e 0.175176 4.477e-08
i 7.181 6.054e-06 deg
Ω 11.204 4.088e-05 deg
ω 60.121 4.459e-05 deg
M 233.312 1.791e-05 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.392 au
Aphelion 3.408 au
Asc. node-Earth separation 1.58514 au
Desc. node-Earth separation 2.07869 au
Earth MOID 1.4151 au
Orbital period 1803.81 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1249 (7)
Radar observations (Discarded) 0 (0)
Arc length 9221 days
Unobserved 576 days

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Ephemeris at epoch 58504 MJD
Right Ascension 309.59 deg
Declination -23.5395 deg
V Magnitude 19.3 mag
Solar Elongation -7.38 deg
Galactic Latitude -33.31 deg
Rate 0.373 deg/day
Direction 73.789 deg

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