B-type star · blue-white star

39Eps Cap

1,056 lybrightness mag 4.51B3V:p

Also catalogued as HR 8260 · HD 205637 · HIP 106723

13,121 K

temperature

4.51

apparent magnitude

1,432× ☉

luminosity vs Sun

B3V:p

spectral type

Distance & comparison with our Sun

1,056 years

at light speed from Earth

2.27×

as hot as the Sun

1,432×

the Sun's light output

-3.04

absolute magnitude

Explore from here · roam the neighborhood

39Eps CapB-type

Sky regionCapricornusthis direction

Nearest stars

HR 8378 →99 ly apart
29 Aqr →210 ly apart
HR 7964 →210 ly apart
HD 203607 →220 ly apart
HR 8050 →220 ly apart
HR 7997 →240 ly apart

Bright stars in Capricornus

Deneb Algedi →mag 2.9
Dabih →mag 3.0
Algedi →mag 3.6
Nashira →mag 3.7
34Zet Cap →mag 3.8
23The Cap →mag 4.1
18Ome Cap →mag 4.1
16Psi Cap →mag 4.1

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 4.5To see it no equipment neededLook toward Capricornus

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.