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AstDyS ∴ Objects ∴ 1981EU45 ∴ Summary
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(241565) 1981EU45  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55604 1.617e-08 au
e 0.181006 3.191e-08
i 16.372 8.436e-06 deg
Ω 190.978 1.497e-05 deg
ω 280.783 3.227e-05 deg
M 240.375 2.688e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0934 au
Aphelion 3.0187 au
Asc. node-Earth separation 1.39223 au
Desc. node-Earth separation 1.55929 au
Earth MOID 1.17816 au
Orbital period 1492.62 days
Date of orbit computation  apr 23 20:40
Observational summary
Optical observations (Discarded) 821 (4)
Radar observations (Discarded) 0 (0)
Arc length 15081.6 days
Unobserved 679 days

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Ephemeris at epoch 60427 MJD
Right Ascension 353.873 deg
Declination 4.35796 deg
V Magnitude 21.64 mag
Solar Elongation 41.2 deg
Galactic Latitude -53.56 deg
Rate 0.371 deg/day
Direction 70.254 deg

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