K-type star · orange
HR 3392
HR 3392 is an orange in the constellation Hydra 524 ly from Earth. Its surface is about 4,688 K, about 0.8 times the Sun's surface temperature, and it shines at 64.74× the Sun's brightness. At magnitude 6.3 it is within reach of 50 mm binoculars; the light you see left it 524 years ago.
Also catalogued as HD 72908 · HIP 42142
4,688 K
temperature
6.35
apparent magnitude
64.74× ☉
luminosity vs Sun
G9III
spectral type
Distance & comparison with our Sun
524 years
at light speed from Earth
0.81×
as hot as the Sun
64.74×
the Sun's light output
0.32
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.