F-type star · yellow-white star

HR 9085

HR 9085 is a yellow-white star in the constellation Cassiopeia 3,077 ly from Earth. Its surface is about 6,843 K, about 1.2 times the Sun's surface temperature, and it shines at 4,542× the Sun's brightness. At magnitude 5.6 it is bright enough to see with the naked eye; the light you see left it 3,077 years ago.

3,077 lybrightness mag 5.58F0III

Also catalogued as HD 224893 · HIP 124

6,843 K

temperature

5.58

apparent magnitude

4,542× ☉

luminosity vs Sun

F0III

spectral type

Distance & comparison with our Sun

3,077 years

at light speed from Earth

1.19×

as hot as the Sun

4,542×

the Sun's light output

-4.29

absolute magnitude

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HR 9085F-type

Sky regionCassiopeiathis direction

Nearest stars

Bright stars in Cassiopeia

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 5.6To 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.