K-type star · orange
81 Gem
Also catalogued as HR 3003 · HD 62721 · HIP 37908
3,910 K
temperature
4.89
apparent magnitude
104× ☉
luminosity vs Sun
K5III
spectral type
Distance & comparison with our Sun
339 years
at light speed from Earth
0.68×
as hot as the Sun
104×
the Sun's light output
-0.20
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.