AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Eleonora ∴ Summary
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(354) Eleonora  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.79899 5.314e-09 au
e 0.114178 2.818e-08
i 18.398 3.385e-06 deg
Ω 140.358 1.15e-05 deg
ω 5.54 1.848e-05 deg
M 292.157 1.563e-05 deg

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Other useful info
Absolute Magnitude (H)    6.5 mag
Slope parameter (G)    0.37 mag
Perihelion 2.4794 au
Aphelion 3.1186 au
Asc. node-Earth separation 1.49255 au
Desc. node-Earth separation 2.10312 au
Earth MOID 1.49103 au
Orbital period 1710.41 days
Date of orbit computation  Oct 31 04:54
Observational summary
Optical observations (Discarded) 2768 (197)
Radar observations (Discarded) 0 (0)
Arc length 45900.6 days
Unobserved 148 days

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Ephemeris at epoch 58531 MJD
Right Ascension 76.1154 deg
Declination 7.12639 deg
V Magnitude 10.95 mag
Solar Elongation -107.24 deg
Galactic Latitude -19.93 deg
Rate 0.2 deg/day
Direction 30.842 deg

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