F-type star · yellow-white star

HR 3684

165 lybrightness mag 4.63F3/F5V

Also catalogued as HD 79940 · HIP 45448 · Gliese Gl 339.3

6,514 K

temperature

4.63

apparent magnitude

31.22× ☉

luminosity vs Sun

F3/F5V

spectral type

Distance & comparison with our Sun

165 years

at light speed from Earth

1.13×

as hot as the Sun

31.22×

the Sun's light output

1.11

absolute magnitude

Explore from here · roam the neighborhood

HR 3684F-type

Sky regionVelathis direction

Nearest stars

HR 3766 →34 ly apart
Kalausi →36 ly apart
Lam Pyx →39 ly apart
HR 3916 →39 ly apart
HR 3749 →43 ly apart
HR 3434 →45 ly apart

Bright stars in Vela

Gam2Vel →mag 1.8
Alsephina →mag 1.9
Suhail →mag 2.2
Markeb →mag 2.5
Mu Vel →mag 2.7
Phi Vel →mag 3.5
Psi Vel →mag 3.6
Kalausi →mag 8.2

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 4.6To see it no equipment neededLook toward Vela

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.