Beta Persei (β Persei) or Algol “Demon Star” in Perseus Right ascension 03h 08m 10.1s Declination +40° 57′ 20.3″ Algol , designated Beta Persei (β... | By Sky Observer Group | Facebook
![Algol (Beta Persei) Star Facts (Type, Distance, Magnitude, Colour, Luminosity, Location & more) - Universe Guide Algol (Beta Persei) Star Facts (Type, Distance, Magnitude, Colour, Luminosity, Location & more) - Universe Guide](https://www.universeguide.com/pictures/constellations/stars/perseuslocationalgol.png)
Algol (Beta Persei) Star Facts (Type, Distance, Magnitude, Colour, Luminosity, Location & more) - Universe Guide
![Peter 🇨🇦 🇯🇵 🇦🇺 🇫🇮 🇳🇱 on Twitter: "Algol (Beta Per, β Persei, β Per), known as the Demon Star, is a bright star in the constellation Perseus. http://t.co/ZfDU0D6KPq" / Twitter Peter 🇨🇦 🇯🇵 🇦🇺 🇫🇮 🇳🇱 on Twitter: "Algol (Beta Per, β Persei, β Per), known as the Demon Star, is a bright star in the constellation Perseus. http://t.co/ZfDU0D6KPq" / Twitter](https://pbs.twimg.com/media/BZCyQuGCQAErlDD.jpg)