B-type star · blue-white star

HR 3856

226 lybrightness mag 4.51B9V

Also catalogued as HD 83944 · HIP 47391

11,092 K

temperature

4.51

apparent magnitude

65.52× ☉

luminosity vs Sun

B9V

spectral type

Distance & comparison with our Sun

226 years

at light speed from Earth

1.92×

as hot as the Sun

65.52×

the Sun's light output

0.31

absolute magnitude

Explore from here · roam the neighborhood

HR 3856B-type

Sky regionCarinathis direction

Nearest stars

HR 3728 →13 ly apart
HR 3761 →15 ly apart
HR 3863 →17 ly apart
HR 3803 →22 ly apart
HR 4115 →27 ly apart
HR 3752 →28 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 4.5To 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.