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Algenib

Mirfak, Mirphak, Alpha Persei, 33 Persei

Proper NamesAlgenib, Mirfak, Mirphak
Bayer DesignationAlpha Persei
Flamsteed Number33 Persei
BSC1017
HD20902
ConstellationPerseus
Right Ascension3h 24m 14s
Declination+49° 51' 19"
Distance592 light years
181 parsecs
MagnitudeApparent: +1.9
Absolute: -4.4
Spectral ClassF5 Bright Yellow Supergiant
Optimum VisibilityOctober/November

Though Algol is probably the most famous of Perseus' stars, it is literally outshone by this distant supergiant.

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