K-type star · orange

HR 5635

HR 5635 is an orange in the constellation Boötes 257 ly from Earth. Its surface is about 4,846 K, about 0.8 times the Sun's surface temperature, and it shines at 43.49× the Sun's brightness. At magnitude 5.2 it is bright enough to see with the naked eye; the light you see left it 257 years ago.

257 lybrightness mag 5.24G8III

Also catalogued as HD 134190 · HIP 73909

4,846 K
temperature
5.24
apparent magnitude
43.49× ☉
luminosity vs Sun
G8III
spectral type
Distance & comparison with our Sun
257 years
at light speed from Earth
0.84×
as hot as the Sun
43.49×
the Sun's light output
0.75
absolute magnitude
Explore from here · roam the neighborhood
HR 5635K-type
Sky regionBoötesthis direction
StarHR 581819 ly
StarHR 588731 ly
Star47 Boo34 ly
StarIzarstar
StarMuphridstar
Nearest stars
Bright stars in Boötes
Can you see it tonight?
VISIBLE TO THE NAKED EYE
Brightness mag 5.2To see it no equipment neededLook toward Boötes

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.