B-type star · blue-white star

Azelfafage

1,726 lybrightness mag 4.69B3IV

Also catalogued as 80Pi 1Cyg · HR 8301 · HD 206672 · HIP 107136

11,903 K

temperature

4.69

apparent magnitude

3,245× ☉

luminosity vs Sun

B3IV

spectral type

Distance & comparison with our Sun

1,726 years

at light speed from Earth

2.06×

as hot as the Sun

3,245×

the Sun's light output

-3.93

absolute magnitude

Explore from here · roam the neighborhood

AzelfafageB-type

Sky regionCygnusthis direction

Nearest stars

HR 8242 →66 ly apart
HR 8606 →260 ly apart
5 Lac →260 ly apart
HR 8357 →260 ly apart
HR 8136 →290 ly apart
HR 7983 →310 ly apart

Bright stars in Cygnus

Sadr →mag 2.2
Aljanah →mag 2.5
Fawaris →mag 2.9
64Zet Cyg →mag 3.2
62Xi Cyg →mag 3.7
65Tau Cyg →mag 3.7
10Iot2Cyg →mag 3.8
1Kap Cyg →mag 3.8

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 4.7To see it no equipment neededLook toward Cygnus

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.