K-type star · orange

HR 747

924 lybrightness mag 5.80K5III

Also catalogued as HD 16024 · HIP 12239

3,704 K

temperature

5.80

apparent magnitude

335× ☉

luminosity vs Sun

K5III

spectral type

Distance & comparison with our Sun

924 years

at light speed from Earth

0.64×

as hot as the Sun

335×

the Sun's light output

-1.46

absolute magnitude

Explore from here · roam the neighborhood

HR 747K-type

Sky regionCassiopeiathis direction

Nearest stars

HR 1032 →140 ly apart
HR 1129 →150 ly apart
Miram →160 ly apart
HR 1166 →160 ly apart
7 Per →170 ly apart
HR 1155 →170 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 5.8To 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.