G-type star · yellow dwarf, like our Sun
HR 7845
HR 7845 is a yellow dwarf much like our Sun in the constellation Capricornus 79.6 ly from Earth. Its surface is about 5,640 K, and it shines at 2.82× the Sun's brightness. At magnitude 5.7 it is bright enough to see with the naked eye; the light you see left it 80 years ago.
Also catalogued as HD 195564 · HIP 101345
5,640 K
temperature
5.66
apparent magnitude
2.82× ☉
luminosity vs Sun
G3V
spectral type
Distance & comparison with our Sun
80 years
at light speed from Earth
0.98×
as hot as the Sun
2.82×
the Sun's light output
3.72
absolute magnitude
Explore from here · roam the neighborhood
Nearest stars
Can you see it tonight?
VISIBLE TO THE NAKED EYE
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.