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AstDyS ∴ Objects ∴ 1981EU16 ∴ Summary
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(120445) 1981EU16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35175 7.142e-09 au
e 0.18118 3.319e-08
i 4.62 4.207e-06 deg
Ω 325.529 5.231e-05 deg
ω 141.176 5.451e-05 deg
M 29.508 1.462e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9257 au
Aphelion 2.7778 au
Asc. node-Earth separation 1.6364 au
Desc. node-Earth separation 1.00607 au
Earth MOID 0.9454 au
Orbital period 1317.3 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 888 (32)
Radar observations (Discarded) 0 (0)
Arc length 15692.8 days
Unobserved 56 days

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Ephemeris at epoch 60398 MJD
Right Ascension 122.68 deg
Declination 19.748 deg
V Magnitude 20.03 mag
Solar Elongation -112.09 deg
Galactic Latitude 25.98 deg
Rate 0.222 deg/day
Direction 112.932 deg

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