B-type star · blue-white star
HD 93131
HD 93131 is a blue-white star in the constellation Carina. Its surface is about 10,342 K, about 1.8 times the Sun's surface temperature, and it shines at 22,908,677× the Sun's brightness. At magnitude 6.5 it is within reach of 50 mm binoculars.
brightness mag 6.45WN7 + A
Also catalogued as HIP 52488
10,342 K
temperature
6.45
apparent magnitude
22,908,677× ☉
luminosity vs Sun
WN7 + A
spectral type
Distance & comparison with our Sun
–
at light speed from Earth
1.79×
as hot as the Sun
22,908,677×
the Sun's light output
-13.55
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.