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AstDyS ∴ Objects ∴ 1981EZ37 ∴ Summary
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(17390) 1981EZ37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12257 1.703e-08 au
e 0.053887 4.576e-08
i 7.349 5.201e-06 deg
Ω 189.97 3.001e-05 deg
ω 207.284 4.996e-05 deg
M 63 3.991e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9543 au
Aphelion 3.2908 au
Asc. node-Earth separation 2.27131 au
Desc. node-Earth separation 1.97127 au
Earth MOID 1.96265 au
Orbital period 2015.43 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 1629 (95)
Radar observations (Discarded) 0 (0)
Arc length 16564.5 days
Unobserved 76 days

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Ephemeris at epoch 60426 MJD
Right Ascension 94.6221 deg
Declination 16.9836 deg
V Magnitude 20.33 mag
Solar Elongation -58.74 deg
Galactic Latitude 0.64 deg
Rate 0.304 deg/day
Direction 87.006 deg

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