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AstDyS ∴ Objects ∴ 1993OB ∴ Summary
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(100119) 1993OB  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.41086 1.179e-08 au
e 0.296939 6.051e-08
i 21.445 7.199e-06 deg
Ω 281.072 1.533e-05 deg
ω 83.986 1.971e-05 deg
M 331.734 1.223e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.695 au
Aphelion 3.1267 au
Asc. node-Earth separation 1.11659 au
Desc. node-Earth separation 1.28604 au
Earth MOID 0.83547 au
Orbital period 1367.28 days
Date of orbit computation  Oct 21 18:25
Observational summary
Optical observations (Discarded) 781 (6)
Radar observations (Discarded) 0 (0)
Arc length 25478.8 days
Unobserved 77 days

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Ephemeris at epoch 58808 MJD
Right Ascension 289.768 deg
Declination -12.0565 deg
V Magnitude 18.18 mag
Solar Elongation -52.23 deg
Galactic Latitude -11.53 deg
Rate 0.548 deg/day
Direction 75.022 deg

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