K-type star · orange

HR 7795

HR 7795 is an orange in the constellation Cygnus 1,315 ly from Earth. Its surface is about 4,705 K, about 0.8 times the Sun's surface temperature, and it shines at 397× the Sun's brightness. At magnitude 6.4 it is within reach of 50 mm binoculars; the light you see left it 1,315 years ago.

1,315 lybrightness mag 6.38G5II+...

Also catalogued as HD 194069 · HIP 100434

4,705 K
temperature
6.38
apparent magnitude
397× ☉
luminosity vs Sun
G5II+...
spectral type
Distance & comparison with our Sun
1,315 years
at light speed from Earth
0.82×
as hot as the Sun
397×
the Sun's light output
-1.65
absolute magnitude
Explore from here · roam the neighborhood
HR 7795K-type
Sky regionCygnusthis direction
StarHR 780794 ly
Star25 Cyg140 ly
StarHR 7734160 ly
StarSadrstar
StarAljanahstar
Nearest stars
Bright stars in Cygnus
Can you see it tonight?
BINOCULARS NEEDED
Brightness mag 6.4To see it 50 mm binocularsLook toward Cygnus

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.