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AstDyS ∴ Objects ∴ 2001OP66 ∴ Summary
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(54891) 2001OP66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4353 7.135e-09 au
e 0.196971 4.124e-08
i 8.888 4.326e-06 deg
Ω 48.277 2.856e-05 deg
ω 260.585 3.042e-05 deg
M 353.748 1.189e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9556 au
Aphelion 2.915 au
Asc. node-Earth separation 1.42919 au
Desc. node-Earth separation 1.25834 au
Earth MOID 0.96475 au
Orbital period 1388.12 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1578 (12)
Radar observations (Discarded) 0 (0)
Arc length 11924.1 days
Unobserved 316 days

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Ephemeris at epoch 60427 MJD
Right Ascension 341.426 deg
Declination -16.1304 deg
V Magnitude 19.41 mag
Solar Elongation 60.44 deg
Galactic Latitude -58.89 deg
Rate 0.531 deg/day
Direction 71.64 deg

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