B-type star · blue-white star
20 Eri
Also catalogued as HR 1100 · HD 22470 · HIP 16803
11,867 K
temperature
5.24
apparent magnitude
156× ☉
luminosity vs Sun
B8/B9III
spectral type
Distance & comparison with our Sun
487 years
at light speed from Earth
2.06×
as hot as the Sun
156×
the Sun's light output
-0.63
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.