A-type star · white star

HR 3688

brightness mag 6.02A1Ib+...

Also catalogued as HD 80057 · HIP 45481

7,665 K

temperature

6.02

apparent magnitude

34,040,819× ☉

luminosity vs Sun

A1Ib+...

spectral type

Distance & comparison with our Sun

–

at light speed from Earth

1.33×

as hot as the Sun

34,040,819×

the Sun's light output

-13.98

absolute magnitude

Explore from here · roam the neighborhood

HR 3688A-type

Sky regionVelathis direction

Nearest stars

HR 3692 →3,600 ly apart
HR 3654 →5,000 ly apart
HR 3527 →27,000 ly apart
HR 3496 →30,000 ly apart
HR 3494 →30,000 ly apart
HR 3456 →34,000 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?

BINOCULARS NEEDED

Brightness mag 6.0To see it 50 mm binocularsLook 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.