F-type star · yellow-white star
5 Per
5 Per is a yellow-white star in the constellation Perseus. Its surface is about 7,475 K, about 1.3 times the Sun's surface temperature, and it shines at 24,434,306× the Sun's brightness. At magnitude 6.4 it is within reach of 50 mm binoculars.
brightness mag 6.38B5Ia
Also catalogued as HR 627 · HD 13267 · HIP 10227
7,475 K
temperature
6.38
apparent magnitude
24,434,306× ☉
luminosity vs Sun
B5Ia
spectral type
Distance & comparison with our Sun
–
at light speed from Earth
1.30×
as hot as the Sun
24,434,306×
the Sun's light output
-13.62
absolute magnitude
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BINOCULARS NEEDED
Star data from the HYG database v4.2 (Astronexus, CC BY-SA 4.0). Temperature and colour computed by gravityfinder from the B-V colour index; the illustration is generated from that temperature, not a photograph.