B-type star · blue-white star
22 Eri
Also catalogued as HR 1121 · HD 22920 · HIP 17167
12,390 K
temperature
5.53
apparent magnitude
124× ☉
luminosity vs Sun
B9IIIp Si
spectral type
Distance & comparison with our Sun
496 years
at light speed from Earth
2.15×
as hot as the Sun
124×
the Sun's light output
-0.38
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.