Star · star

Eta CrB

Eta CrB is a star in the constellation Corona Borealis 60.7 ly from Earth. At magnitude 6.0 it is bright enough to see with the naked eye; the light you see left it 61 years ago.

60.7 lybrightness mag 5.96G2 V

Also catalogued as HR 5728 · HD 137108 · Gliese Gl 584B

–

temperature

5.96

apparent magnitude

1.25× ☉

luminosity vs Sun

G2 V

spectral type

Distance & comparison with our Sun

61 years

at light speed from Earth

–

as hot as the Sun

1.25×

the Sun's light output

4.61

absolute magnitude

Explore from here · roam the neighborhood

Eta CrBstar

Sky regionCorona Borealisthis direction

Nearest stars

Bright stars in Corona Borealis

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 6.0To see it no equipment neededLook toward Corona Borealis

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.