K-type star · orange
HD 217731
Also catalogued as HIP 113750
4,843 K
temperature
6.43
apparent magnitude
34.20× ☉
luminosity vs Sun
K0
spectral type
Distance & comparison with our Sun
395 years
at light speed from Earth
0.84×
as hot as the Sun
34.20×
the Sun's light output
1.01
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.