B-type star · blue-white star

HR 4239

736 lybrightness mag 5.85B9.5IV/V

Also catalogued as HD 93943 · HIP 52922

10,027 K

temperature

5.85

apparent magnitude

203× ☉

luminosity vs Sun

B9.5IV/V

spectral type

Distance & comparison with our Sun

736 years

at light speed from Earth

1.74×

as hot as the Sun

203×

the Sun's light output

-0.92

absolute magnitude

Explore from here · roam the neighborhood

HR 4239B-type

Sky regionCarinathis direction

Nearest stars

HR 4128 →40 ly apart
HR 4179 →57 ly apart
HD 97451 →69 ly apart
HR 4398 →71 ly apart
HR 3957 →84 ly apart
HD 88158 →88 ly apart

Bright stars in Carina

Miaplacidus →mag 1.7
Avior →mag 1.9
Aspidiske →mag 2.2
The Car →mag 2.7
Ups Car →mag 2.9
Ome Car →mag 3.3
Chi Car →mag 3.5
Eta Car →mag 6.2

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 5.8To see it no equipment neededLook toward Carina

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.