B-type star · blue-white star
31 Cas
Also catalogued as HR 336 · HD 6829 · HIP 5518
10,303 K
temperature
5.32
apparent magnitude
46.73× ☉
luminosity vs Sun
A0Vnn
spectral type
Distance & comparison with our Sun
277 years
at light speed from Earth
1.78×
as hot as the Sun
46.73×
the Sun's light output
0.68
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.