A-type star · white star
HR 1330
HR 1330 is a white star in the constellation Perseus 243 ly from Earth. Its surface is about 7,902 K, about 1.4 times the Sun's surface temperature, and it shines at 31.62× the Sun's brightness. At magnitude 5.5 it is bright enough to see with the naked eye; the light you see left it 243 years ago.
Also catalogued as HD 27084 · HIP 20156
7,902 K
temperature
5.46
apparent magnitude
31.62× ☉
luminosity vs Sun
A7V
spectral type
Distance & comparison with our Sun
243 years
at light speed from Earth
1.37×
as hot as the Sun
31.62×
the Sun's light output
1.10
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.