K-type star · orange

HR 1235

HR 1235 is an orange in the constellation Eridanus 735 ly from Earth. Its surface is about 3,825 K, about 0.7 times the Sun's surface temperature, and it shines at 252× the Sun's brightness. At magnitude 5.6 it is bright enough to see with the naked eye; the light you see left it 735 years ago.

735 lybrightness mag 5.61K4III

Also catalogued as HD 25165 · HIP 18647

3,825 K
temperature
5.61
apparent magnitude
252× ☉
luminosity vs Sun
K4III
spectral type
Distance & comparison with our Sun
735 years
at light speed from Earth
0.66×
as hot as the Sun
252×
the Sun's light output
-1.15
absolute magnitude
Explore from here · roam the neighborhood
HR 1235K-type
Sky regionEridanusthis direction
StarHR 128899 ly
StarHR 1332100 ly
StarHR 1120110 ly
StarCursastar
StarAcamarstar
Nearest stars
Bright stars in Eridanus
Can you see it tonight?
VISIBLE TO THE NAKED EYE
Brightness mag 5.6To see it no equipment neededLook toward Eridanus

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.