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AstDyS ∴ Objects ∴ 2001OJ88 ∴ Summary
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(249836) 2001OJ88  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69463 1.55e-08 au
e 0.259173 7.209e-08
i 9.042 5.524e-06 deg
Ω 134.692 4.882e-05 deg
ω 225.452 5.005e-05 deg
M 17.67 1.22e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9963 au
Aphelion 3.393 au
Asc. node-Earth separation 2.08668 au
Desc. node-Earth separation 1.11316 au
Earth MOID 1.0038 au
Orbital period 1615.65 days
Date of orbit computation  apr 23 20:42
Observational summary
Optical observations (Discarded) 314 (0)
Radar observations (Discarded) 0 (0)
Arc length 8560.91 days
Unobserved 193 days

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Ephemeris at epoch 60425 MJD
Right Ascension 37.731 deg
Declination 8.43834 deg
V Magnitude 21.21 mag
Solar Elongation -6.86 deg
Galactic Latitude -47.04 deg
Rate 0.558 deg/day
Direction 71.898 deg

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