K-type star · orange
HR 8730
HR 8730 is an orange in the constellation Pisces 373 ly from Earth. Its surface is about 4,468 K, about 0.8 times the Sun's surface temperature, and it shines at 34.99× the Sun's brightness. At magnitude 6.3 it is within reach of 50 mm binoculars; the light you see left it 373 years ago.
Also catalogued as HD 217019 · HIP 113360
4,468 K
temperature
6.28
apparent magnitude
34.99× ☉
luminosity vs Sun
K1III
spectral type
Distance & comparison with our Sun
373 years
at light speed from Earth
0.77×
as hot as the Sun
34.99×
the Sun's light output
0.99
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.