K-type star · orange
HR 7838
HR 7838 is an orange in the constellation Pavo 626 ly from Earth. Its surface is about 4,134 K, about 0.7 times the Sun's surface temperature, and it shines at 118× the Sun's brightness. At magnitude 6.1 it is within reach of 50 mm binoculars; the light you see left it 626 years ago.
Also catalogued as HD 195402 · HIP 101626
4,134 K
temperature
6.09
apparent magnitude
118× ☉
luminosity vs Sun
K2III
spectral type
Distance & comparison with our Sun
626 years
at light speed from Earth
0.72×
as hot as the Sun
118×
the Sun's light output
-0.33
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.