F-type star · yellow-white star
HR 115
HR 115 is a yellow-white star in the constellation Cetus 139 ly from Earth. Its surface is about 6,945 K, about 1.2 times the Sun's surface temperature, and it shines at 5.52× the Sun's brightness. At magnitude 6.2 it is within reach of 50 mm binoculars; the light you see left it 139 years ago.
Also catalogued as HD 2630 · HIP 2337
6,945 K
temperature
6.15
apparent magnitude
5.52× ☉
luminosity vs Sun
F2/F3V
spectral type
Distance & comparison with our Sun
139 years
at light speed from Earth
1.20×
as hot as the Sun
5.52×
the Sun's light output
3.00
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.