B-type star · blue-white star

4Psi2Lup

364 lybrightness mag 4.75B5V

Also catalogued as HR 5839 · HD 140008 · HIP 76945

12,508 K

temperature

4.75

apparent magnitude

136× ☉

luminosity vs Sun

B5V

spectral type

Distance & comparison with our Sun

364 years

at light speed from Earth

2.17×

as hot as the Sun

136×

the Sun's light output

-0.49

absolute magnitude

Explore from here · roam the neighborhood

4Psi2LupB-type

Sky regionLupusthis direction

Nearest stars

HR 5790 →21 ly apart
HR 5860 →22 ly apart
HR 5935 →29 ly apart
HR 5974 →30 ly apart
40Tau Lib →32 ly apart
HR 5773 →33 ly apart

Bright stars in Lupus

Uridim →mag 2.3
Bet Lup →mag 2.7
Gam Lup →mag 2.8
Del Lup →mag 3.2
Eps Lup →mag 3.4
Zet Lup →mag 3.4
Eta Lup →mag 3.4
Iot Lup →mag 3.5

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 4.8To see it no equipment neededLook toward Lupus

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.