A-type star · white star
HR 8358
HR 8358 is a white star in the constellation Pegasus 236 ly from Earth. Its surface is about 9,990 K, about 1.7 times the Sun's surface temperature, and it shines at 24.12× the Sun's brightness. At magnitude 5.7 it is bright enough to see with the naked eye; the light you see left it 236 years ago.
Also catalogued as HD 208108 · HIP 108060
9,990 K
temperature
5.69
apparent magnitude
24.12× ☉
luminosity vs Sun
A0Vs
spectral type
Distance & comparison with our Sun
236 years
at light speed from Earth
1.73×
as hot as the Sun
24.12×
the Sun's light output
1.39
absolute magnitude
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VISIBLE TO THE NAKED EYE
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.