B-type star · blue-white star

HR 8808

1,337 lybrightness mag 6.25B3V

Also catalogued as HD 218537 · HIP 114212

10,448 K

temperature

6.25

apparent magnitude

463× ☉

luminosity vs Sun

B3V

spectral type

Distance & comparison with our Sun

1,337 years

at light speed from Earth

1.81×

as hot as the Sun

463×

the Sun's light output

-1.81

absolute magnitude

Explore from here · roam the neighborhood

HR 8808B-type

Sky regionCepheusthis direction

Nearest stars

HR 8803 →96 ly apart
HR 8707 →110 ly apart
HR 8490 →140 ly apart
HR 9063 →170 ly apart
HR 9005 →200 ly apart
HD 371 →200 ly apart

Bright stars in Cepheus

Alderamin →mag 2.5
Errai →mag 3.2
Alfirk →mag 3.2
21Zet Cep →mag 3.4
3Eta Cep →mag 3.4
32Iot Cep →mag 3.5
27Del Cep →mag 4.1
23Eps Cep →mag 4.2

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.3To see it 50 mm binocularsLook toward Cepheus

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.