AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Florentina ∴ Summary
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(321) Florentina  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.8849 1.096e-08 au
e 0.046602 3.624e-08
i 2.587 4.241e-06 deg
Ω 40.223 8.947e-05 deg
ω 36.447 0.0001001 deg
M 282.799 4.397e-05 deg

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Other useful info
Absolute Magnitude (H)    10.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7505 au
Aphelion 3.0193 au
Asc. node-Earth separation 1.78242 au
Desc. node-Earth separation 1.98152 au
Earth MOID 1.76523 au
Orbital period 1789.76 days
Date of orbit computation  Oct 8 21:12
Observational summary
Optical observations (Discarded) 2488 (57)
Radar observations (Discarded) 0 (0)
Arc length 45900.6 days
Unobserved 27 days

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Ephemeris at epoch 58408 MJD
Right Ascension 345.081 deg
Declination -9.13312 deg
V Magnitude 14.66 mag
Solar Elongation -139.36 deg
Galactic Latitude -58.19 deg
Rate 0.09 deg/day
Direction -99.288 deg

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