K-type star · orange
Theta Psc
Theta Psc is an orange in the constellation Pisces 149 ly from Earth. Its surface is about 4,599 K, about 0.8 times the Sun's surface temperature, and it shines at 35.38× the Sun's brightness. At magnitude 4.3 it is bright enough to see with the naked eye; the light you see left it 149 years ago.
Also catalogued as HR 8916 · HD 220954 · HIP 115830
4,599 K
temperature
4.27
apparent magnitude
35.38× ☉
luminosity vs Sun
K1III
spectral type
Distance & comparison with our Sun
149 years
at light speed from Earth
0.80×
as hot as the Sun
35.38×
the Sun's light output
0.98
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.