Alpha Persei
Star
>
Alpha Persei, formally named Mirfak, is the brightest star in the northern constellation of Perseus, outshining the constellation's best-known star, Algol. Alpha Persei has an apparent visual magnitude of 1.8, and is a circumpolar star when viewed... Wikipedia
Magnitude: 1.806
Luminosity: 5,400 L☉
Constellation: Perseus
Spectral type: F5 Ib
Surface temperature: 6,350 K
Mass: 1.452 × 10^31 kg (7.3 M☉)
Radius: 29.396 million mi