Drag to interact
Visibility Check
Analyze real-time astronomical and meteorological data for Algol.
Algol
B8V26Bet Per · Perseus
Algol is a B8V-type star located in the constellation of Perseus. Sitting at a distance of approximately 89.92 ly from Earth, it shines with an apparent magnitude of 2.09, making it an interesting target for observation. It is officially recorded in the Hipparcos catalog as HIP 14576.
Common NameAlgol
Bayer Designation26Bet Per
HIP Catalog IDHIP 14576
ConstellationPerseus
Right Ascension3h 8m 10.1s
Declination+40° 57' 20"
Distance89.92 ly
Apparent Magnitude+2.09
Absolute Magnitude-0.11
Color Index (B-V)-0.00
Spectral ClassB8V
Variable StarNo