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AstDyS ∴ Objects ∴ 1981EH7 ∴ Summary
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(58116) 1981EH7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67486 1.303e-08 au
e 0.089612 3.362e-08
i 14.356 4.51e-06 deg
Ω 202.681 1.538e-05 deg
ω 239.789 3.036e-05 deg
M 27.114 2.694e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4352 au
Aphelion 2.9146 au
Asc. node-Earth separation 1.77612 au
Desc. node-Earth separation 1.54269 au
Earth MOID 1.48128 au
Orbital period 1597.9 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1062 (4)
Radar observations (Discarded) 0 (0)
Arc length 15681.8 days
Unobserved 91 days

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Ephemeris at epoch 60419 MJD
Right Ascension 97.072 deg
Declination 10.0116 deg
V Magnitude 20.68 mag
Solar Elongation -68.67 deg
Galactic Latitude -0.52 deg
Rate 0.368 deg/day
Direction 82.797 deg

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