B-type star · blue-white star
HR 7384
HR 7384 is a blue-white star in the constellation Vulpecula 480 ly from Earth. Its surface is about 10,303 K, about 1.8 times the Sun's surface temperature, and it shines at 56.34× the Sun's brightness. At magnitude 6.3 it is within reach of 50 mm binoculars; the light you see left it 480 years ago.
Also catalogued as HD 182761 · HIP 95487
10,303 K
temperature
6.31
apparent magnitude
56.34× ☉
luminosity vs Sun
A0V
spectral type
Distance & comparison with our Sun
480 years
at light speed from Earth
1.78×
as hot as the Sun
56.34×
the Sun's light output
0.47
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.