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AstDyS ∴ Objects ∴ 1981EC33 ∴ Summary
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(29111) 1981EC33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36056 7.004e-09 au
e 0.171461 3.325e-08
i 4.718 3.894e-06 deg
Ω 299.156 6.604e-05 deg
ω 151.875 6.845e-05 deg
M 16.118 1.735e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9558 au
Aphelion 2.7653 au
Asc. node-Earth separation 1.68328 au
Desc. node-Earth separation 1.00692 au
Earth MOID 0.97435 au
Orbital period 1324.71 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 993 (12)
Radar observations (Discarded) 0 (0)
Arc length 15690.8 days
Unobserved 82 days

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Ephemeris at epoch 60418 MJD
Right Ascension 93.8464 deg
Declination 23.2694 deg
V Magnitude 20.63 mag
Solar Elongation -65.41 deg
Galactic Latitude 2.98 deg
Rate 0.495 deg/day
Direction 94.723 deg

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