F-type star · yellow-white star

47 Cas

108 lybrightness mag 5.27F0Vn

Also catalogued as HR 581 · HD 12230 · HIP 9727

7,187 K

temperature

5.27

apparent magnitude

7.47× ☉

luminosity vs Sun

F0Vn

spectral type

Distance & comparison with our Sun

108 years

at light speed from Earth

1.25×

as hot as the Sun

7.47×

the Sun's light output

2.67

absolute magnitude

Explore from here · roam the neighborhood

47 CasF-type

Sky regionCassiopeiathis direction

Nearest stars

HR 158 →12 ly apart
48 Cas →14 ly apart
HR 1468 →17 ly apart
38 Cas →19 ly apart
HR 112 →20 ly apart
HR 200 →32 ly apart

Bright stars in Cassiopeia

Cih →mag 2.1
Schedar →mag 2.2
Caph →mag 2.3
Ruchbah →mag 2.7
Segin →mag 3.4
Achird →mag 3.5
Fulu →mag 3.7
50 Cas →mag 4.0

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 5.3To see it no equipment neededLook toward Cassiopeia

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.