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AstDyS ∴ Objects ∴ 2001OL81 ∴ Summary
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(63507) 2001OL81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37049 6.367e-09 au
e 0.262856 3.301e-08
i 1.962 3.958e-06 deg
Ω 276.624 0.0001057 deg
ω 63.736 0.0001059 deg
M 53.818 8.002e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7474 au
Aphelion 2.9936 au
Asc. node-Earth separation 0.95929 au
Desc. node-Earth separation 1.51586 au
Earth MOID 0.73979 au
Orbital period 1333.08 days
Date of orbit computation  feb 22 02:03
Observational summary
Optical observations (Discarded) 1261 (5)
Radar observations (Discarded) 0 (0)
Arc length 10637 days
Unobserved 106 days

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Ephemeris at epoch 60397 MJD
Right Ascension 42.5656 deg
Declination 17.2217 deg
V Magnitude 20.44 mag
Solar Elongation -37.83 deg
Galactic Latitude -37.11 deg
Rate 0.524 deg/day
Direction 73.92 deg

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