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AstDyS ∴ Objects ∴ 1981EB23 ∴ Summary
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(18313) 1981EB23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43982 9.448e-09 au
e 0.212129 4.181e-08
i 2.704 3.951e-06 deg
Ω 24.598 7.508e-05 deg
ω 327.149 7.561e-05 deg
M 294.965 1.244e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9223 au
Aphelion 2.9574 au
Asc. node-Earth separation 0.98181 au
Desc. node-Earth separation 1.83247 au
Earth MOID 0.91736 au
Orbital period 1391.99 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2263 (9)
Radar observations (Discarded) 0 (0)
Arc length 18873.8 days
Unobserved 315 days

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Ephemeris at epoch 60425 MJD
Right Ascension 298.435 deg
Declination -23.8895 deg
V Magnitude 18.58 mag
Solar Elongation 99.09 deg
Galactic Latitude -23.78 deg
Rate 0.277 deg/day
Direction 84.454 deg

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