B-type star · blue-white star

4The CrB

375 lybrightness mag 4.14B6Vnn

Also catalogued as HR 5778 · HD 138749 · HIP 76127

12,048 K

temperature

4.14

apparent magnitude

255× ☉

luminosity vs Sun

B6Vnn

spectral type

Distance & comparison with our Sun

375 years

at light speed from Earth

2.09×

as hot as the Sun

255×

the Sun's light output

-1.17

absolute magnitude

Explore from here · roam the neighborhood

4The CrBB-type

Sky regionCorona Borealisthis direction

Nearest stars

41Ome Boo →61 ly apart
53Nu 2Boo →65 ly apart
HR 5673 →65 ly apart
HR 5950 →70 ly apart
HR 6068 →70 ly apart
Kamuy →72 ly apart

Bright stars in Corona Borealis

Alphecca →mag 2.2
Nusakan →mag 3.7
8Gam CrB →mag 3.8
13Eps CrB →mag 4.1
10Del CrB →mag 4.6
7Zet1CrB →mag 4.6
16Tau CrB →mag 4.7
11Kap CrB →mag 4.8

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 4.1To 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.