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AstDyS ∴ Objects ∴ 1981EZ37 ∴ Summary
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(17390) 1981EZ37  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.12299 2.703e-08 au
e 0.056372 6.193e-08
i 7.337 6.721e-06 deg
Ω 190.074 4.165e-05 deg
ω 212.7 6.549e-05 deg
M 60.634 5.09e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9469 au
Aphelion 3.299 au
Asc. node-Earth separation 2.26742 au
Desc. node-Earth separation 1.97147 au
Earth MOID 1.95681 au
Orbital period 2015.83 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 817 (5)
Radar observations (Discarded) 0 (0)
Arc length 14421.8 days
Unobserved 293 days

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Ephemeris at epoch 58500 MJD
Right Ascension 132.976 deg
Declination 7.85505 deg
V Magnitude 18.79 mag
Solar Elongation 160.76 deg
Galactic Latitude 30.31 deg
Rate 0.187 deg/day
Direction -74.691 deg

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