A-type star · white star

HR 3183

HR 3183 is a white star in the constellation Puppis 1,546 ly from Earth. Its surface is about 9,028 K, about 1.6 times the Sun's surface temperature, and it shines at 1,444× the Sun's brightness. At magnitude 5.3 it is bright enough to see with the naked eye; the light you see left it 1,546 years ago.

1,546 lybrightness mag 5.33A3Ib/II

Also catalogued as HD 67456 · HIP 39734

9,028 K
temperature
5.33
apparent magnitude
1,444× ☉
luminosity vs Sun
A3Ib/II
spectral type
Distance & comparison with our Sun
1,546 years
at light speed from Earth
1.56×
as hot as the Sun
1,444×
the Sun's light output
-3.05
absolute magnitude
Explore from here · roam the neighborhood
HR 3183A-type
Sky regionPuppisthis direction
StarHR 3023170 ly
StarHR 3194190 ly
StarHR 3027210 ly
StarNaosstar
StarPi Pupstar
Nearest stars
Bright stars in Puppis
Can you see it tonight?
VISIBLE TO THE NAKED EYE
Brightness mag 5.3To see it no equipment neededLook toward Puppis

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.