A-type star · white star

HR 8918

213 lybrightness mag 5.60A6IV

Also catalogued as HD 220974 · HIP 115770

8,461 K

temperature

5.60

apparent magnitude

21.42× ☉

luminosity vs Sun

A6IV

spectral type

Distance & comparison with our Sun

213 years

at light speed from Earth

1.47×

as hot as the Sun

21.42×

the Sun's light output

1.52

absolute magnitude

Explore from here · roam the neighborhood

HR 8918A-type

Sky regionCepheusthis direction

Nearest stars

34Omi Cep →13 ly apart
HR 8687 →15 ly apart
HD 224890 →24 ly apart
HR 212 →28 ly apart
HR 261 →29 ly apart
28Rho1Cep →35 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?

VISIBLE TO THE NAKED EYE

Brightness mag 5.6To see it no equipment neededLook 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.