F-type star · yellow-white star
Adhafera
Adhafera is a yellow-white star in the constellation Leo 274 ly from Earth. Its surface is about 7,418 K, about 1.3 times the Sun's surface temperature, and it shines at 261× the Sun's brightness. At magnitude 3.4 it is bright enough to see with the naked eye; the light you see left it 274 years ago.
Also catalogued as Zeta Leo · HR 4031 · HD 89025 · HIP 50335
7,418 K
temperature
3.43
apparent magnitude
261× ☉
luminosity vs Sun
F0III
spectral type
Distance & comparison with our Sun
274 years
at light speed from Earth
1.29×
as hot as the Sun
261×
the Sun's light output
-1.19
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.