Spectral TypeG2V
Temperature5,772 K
Contender A
Sun
G2V
VS
Spectral TypeB0.5 Ia
Temperature26,000 K
Contender B
Saiph
B0.5 Ia
Radius
R☉
Sun1
Saiph22
Saiph is 22x higher
Mass
M☉
Sun1
Saiph16
Saiph is 16x higher
Temperature
K
Sun5,772
Saiph26,000
Saiph is 4.5x higher
Luminosity
L☉
Sun1
Saiph57,000
Saiph is 57,000x higher
Distance
ly
Sun0.000016 ly
Saiph720 ly
Sun is 45,569,620.3x lower
Brightness
mag
Sun-26.74
Saiph2.07
Sun is -0.1x lower