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AstDyS ∴ Objects ∴ Eleonora ∴ Summary
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(354) Eleonora  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79933 4.154e-09 au
e 0.111507 2.2e-08
i 18.362 2.684e-06 deg
Ω 140.219 1.031e-05 deg
ω 7.93 1.693e-05 deg
M 350.39 1.365e-05 deg

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Other useful info
Absolute Magnitude (H)    6.5 mag
Slope parameter (G)    0.37 mag
Perihelion 2.4872 au
Aphelion 3.1115 au
Asc. node-Earth separation 1.50336 au
Desc. node-Earth separation 2.09485 au
Earth MOID 1.50087 au
Orbital period 1710.72 days
Date of orbit computation  feb 22 01:49
Observational summary
Optical observations (Discarded) 4106 (142)
Radar observations (Discarded) 0 (0)
Arc length 47843.3 days
Unobserved 92 days

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Ephemeris at epoch 60419 MJD
Right Ascension 119.376 deg
Declination 20.9958 deg
V Magnitude 11.18 mag
Solar Elongation -88.16 deg
Galactic Latitude 23.55 deg
Rate 0.268 deg/day
Direction 82.038 deg

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