2.88
Apparent Mag540
Distance (ly)B0.5V+A2V
Spectral Type28,000
Temperature (K)Epsilon Persei is a hot blue star in Perseus.
Stellar Data
Apparent Magnitude2.88
Absolute Magnitude-3.22
Distance540 light-years
Spectral TypeB0.5V+A2V
Temperature28,000 K
Luminosity14,000 L☉
Radius6 R☉
Mass13.5 M☉
Right Ascension03h 57m 51.2s
Declination+40° 00′ 36.8″
ConstellationPerseus
Notable Facts
- Epsilon Persei is a B-type star
- It is about 14,000 times more luminous than the Sun
- The star is a spectroscopic binary