B-type star · blue-white star

HD 143658

748 lybrightness mag 6.46B9II/IIIp..

Also catalogued as HIP 78731

10,051 K

temperature

6.46

apparent magnitude

119× ☉

luminosity vs Sun

B9II/IIIp..

spectral type

Distance & comparison with our Sun

748 years

at light speed from Earth

1.74×

as hot as the Sun

119×

the Sun's light output

-0.34

absolute magnitude

Explore from here · roam the neighborhood

HD 143658B-type

Sky regionNormathis direction

Nearest stars

HR 6055 →36 ly apart
HR 6207 →80 ly apart
HR 5865 →100 ly apart
HD 143321 →110 ly apart
HR 6251 →110 ly apart
HR 6125 →120 ly apart

Bright stars in Norma

Gam2Nor →mag 4.0
Eps Nor →mag 4.5
Iot1Nor →mag 4.6
Eta Nor →mag 4.7
Del Nor →mag 4.7
Mu Nor →mag 4.9
Kap Nor →mag 5.0
Gam1Nor →mag 5.0

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.5To see it 50 mm binocularsLook toward Norma

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.