K-type star · orange
87 Leo
87 Leo is an orange in the constellation Leo 604 ly from Earth. Its surface is about 3,750 K, about 0.6 times the Sun's surface temperature, and it shines at 369× the Sun's brightness. At magnitude 4.8 it is bright enough to see with the naked eye; the light you see left it 604 years ago.
Also catalogued as HR 4432 · HD 99998 · HIP 56127
3,750 K
temperature
4.77
apparent magnitude
369× ☉
luminosity vs Sun
K4III
spectral type
Distance & comparison with our Sun
604 years
at light speed from Earth
0.65×
as hot as the Sun
369×
the Sun's light output
-1.57
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.