AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Eos ∴ Summary
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(221) Eos  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.00956 1.098e-08 au
e 0.104503 3.542e-08
i 10.881 4.372e-06 deg
Ω 141.836 2.19e-05 deg
ω 193.219 2.965e-05 deg
M 217.921 2.1e-05 deg

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Other useful info
Absolute Magnitude (H)    7.8 mag
Slope parameter (G)    0.13 mag
Perihelion 2.695 au
Aphelion 3.3241 au
Asc. node-Earth separation 2.32549 au
Desc. node-Earth separation 1.68855 au
Earth MOID 1.68501 au
Orbital period 1907.01 days
Date of orbit computation  Oct 31 04:54
Observational summary
Optical observations (Discarded) 2413 (150)
Radar observations (Discarded) 0 (0)
Arc length 48467.3 days
Unobserved 151 days

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Ephemeris at epoch 58463 MJD
Right Ascension 210.071 deg
Declination -4.20419 deg
V Magnitude 14.01 mag
Solar Elongation 49.58 deg
Galactic Latitude 54.53 deg
Rate 0.312 deg/day
Direction 103.432 deg

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