K-type star · orange
HR 6448
HR 6448 is an orange in the constellation Draco 492 ly from Earth. Its surface is about 4,537 K, about 0.8 times the Sun's surface temperature, and it shines at 58.72× the Sun's brightness. At magnitude 6.3 it is within reach of 50 mm binoculars; the light you see left it 492 years ago.
Also catalogued as HD 156947 · HIP 84496
4,537 K
temperature
6.32
apparent magnitude
58.72× ☉
luminosity vs Sun
K1.5IIIb
spectral type
Distance & comparison with our Sun
492 years
at light speed from Earth
0.79×
as hot as the Sun
58.72×
the Sun's light output
0.43
absolute magnitude
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BINOCULARS NEEDED
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.