Epsilon Cassiopeiae

ε Cassiopeiae ( Epsilon Cassiopeiae ) is a star with an apparent magnitude of 3.3 mag. He belongs to the spectral class B3 and its distance is about 440 light-years ( Hipparcos database).

He wears the historical proper names Segin.

  • Individual Star third size
  • Blue Giant ( type B)
  • Cassiopeia ( constellation )
Declination Astrometry Radial velocity Minute of arc#Symbols and abbreviations Durchmusterung Bright Star Catalogue Smithsonian Astrophysical Observatory Star Catalog
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