B-type star · blue-white star
HR 129
Also catalogued as HD 2904 · HIP 2628
10,213 K
temperature
6.41
apparent magnitude
54.75× ☉
luminosity vs Sun
A0Vn
spectral type
Distance & comparison with our Sun
495 years
at light speed from Earth
1.77×
as hot as the Sun
54.75×
the Sun's light output
0.50
absolute magnitude
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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.