K-type star · orange dwarf
HR 1685
HR 1685 is an orange dwarf in the constellation Orion 153 ly from Earth. Its surface is about 4,781 K, about 0.8 times the Sun's surface temperature, and it shines at 6.09× the Sun's brightness. At magnitude 6.2 it is within reach of 50 mm binoculars; the light you see left it 153 years ago.
Also catalogued as HD 33555 · HIP 24130
4,781 K
temperature
6.24
apparent magnitude
6.09× ☉
luminosity vs Sun
G8III
spectral type
Distance & comparison with our Sun
153 years
at light speed from Earth
0.83×
as hot as the Sun
6.09×
the Sun's light output
2.89
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.