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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Hansa ∴ Summary
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(480) Hansa  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.64388 7.628e-09 au
e 0.0462 3.258e-08
i 21.307 3.963e-06 deg
Ω 237.184 1.063e-05 deg
ω 214.322 4.233e-05 deg
M 268.858 4.201e-05 deg

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Other useful info
Absolute Magnitude (H)    8.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5217 au
Aphelion 2.766 au
Asc. node-Earth separation 1.7298 au
Desc. node-Earth separation 1.55279 au
Earth MOID 1.548 au
Orbital period 1570.22 days
Date of orbit computation  Oct 31 04:54
Observational summary
Optical observations (Discarded) 2563 (65)
Radar observations (Discarded) 0 (0)
Arc length 42887.4 days
Unobserved 179 days

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Ephemeris at epoch 58593 MJD
Right Ascension 34.3707 deg
Declination 18.307 deg
V Magnitude 13.44 mag
Solar Elongation -9.81 deg
Galactic Latitude -40.01 deg
Rate 0.442 deg/day
Direction 79.179 deg

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