F-type star · yellow-white star

2Eta CrB

58.3 lybrightness mag 4.99G2V

Also catalogued as HR 5727 · HD 137107 · HIP 75312 · Gliese Gl 584A

6,059 K

temperature

4.99

apparent magnitude

2.81× ☉

luminosity vs Sun

G2V

spectral type

Distance & comparison with our Sun

58 years

at light speed from Earth

1.05×

as hot as the Sun

2.81×

the Sun's light output

3.73

absolute magnitude

Explore from here · roam the neighborhood

2Eta CrBF-type

Sky regionCorona Borealisthis direction

Nearest stars

2Eta CrB →2.5 ly apart
15Rho CrB →8.8 ly apart
45 Boo →8.8 ly apart
HR 5534 →10.0 ly apart
28Sig Boo →12 ly apart
1Chi Her →14 ly apart

Bright stars in Corona Borealis

Alphecca →mag 2.2
Nusakan →mag 3.7
8Gam CrB →mag 3.8
4The CrB →mag 4.1
13Eps CrB →mag 4.1
10Del CrB →mag 4.6
7Zet1CrB →mag 4.6
16Tau CrB →mag 4.7

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 5.0To 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.