Star
Segin
ε Cassiopeiae · HIP 8886 · Blue-white star
True colour from its B–V index (-0.15) — a surface around 12,500 K.
Distance
412 light-years
Spectral type
B2pvar
Brightness
mag 3.35
Absolute mag
-2.16
Luminosity
635 × Sun
Surface
~12,500 K
Right ascension
1h 54m 24s
Declination
+63° 40′
- Segin is a blue-white star in Cassiopeia.
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Distances and spectral types: HYG Database (Hipparcos parallaxes), CC BY-SA 4.0.