K-type star · orange
HR 5448
HR 5448 is an orange in the constellation Boötes 507 ly from Earth. Its surface is about 3,985 K, about 0.7 times the Sun's surface temperature, and it shines at 82.34× the Sun's brightness. At magnitude 6.0 it is within reach of 50 mm binoculars; the light you see left it 507 years ago.
Also catalogued as HD 128198 · HIP 71277
3,985 K
temperature
6.02
apparent magnitude
82.34× ☉
luminosity vs Sun
K5III
spectral type
Distance & comparison with our Sun
507 years
at light speed from Earth
0.69×
as hot as the Sun
82.34×
the Sun's light output
0.06
absolute magnitude
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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.