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AstDyS ∴ Objects ∴ 1981EH37 ∴ Summary
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(90693) 1981EH37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55911 1.074e-08 au
e 0.287515 4.813e-08
i 5.545 5.283e-06 deg
Ω 207.923 3.797e-05 deg
ω 214.404 4.015e-05 deg
M 261.721 1.576e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8233 au
Aphelion 3.2949 au
Asc. node-Earth separation 2.0738 au
Desc. node-Earth separation 0.90267 au
Earth MOID 0.83955 au
Orbital period 1495.31 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1214 (9)
Radar observations (Discarded) 0 (0)
Arc length 15471.8 days
Unobserved 299 days

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Ephemeris at epoch 60416 MJD
Right Ascension 317.874 deg
Declination -10.7881 deg
V Magnitude 21.19 mag
Solar Elongation 69.24 deg
Galactic Latitude -35.94 deg
Rate 0.307 deg/day
Direction 68.745 deg

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