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AstDyS ∴ Objects ∴ 1981EO3 ∴ Summary
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(39485) 1981EO3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59915 9.554e-09 au
e 0.204682 3.441e-08
i 15.19 3.97e-06 deg
Ω 324.305 1.477e-05 deg
ω 343.245 1.86e-05 deg
M 346.66 1.33e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0672 au
Aphelion 3.1312 au
Asc. node-Earth separation 1.07011 au
Desc. node-Earth separation 2.11029 au
Earth MOID 1.057 au
Orbital period 1530.54 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 2215 (273)
Radar observations (Discarded) 0 (0)
Arc length 15469.5 days
Unobserved 316 days

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Ephemeris at epoch 60425 MJD
Right Ascension 329.024 deg
Declination -19.8133 deg
V Magnitude 19.05 mag
Solar Elongation 70.76 deg
Galactic Latitude -49.33 deg
Rate 0.457 deg/day
Direction 63.815 deg

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