A-type star · white star

HR 1639

344 lybrightness mag 6.49A5V

Also catalogued as HD 32608 · HIP 23724

8,289 K

temperature

6.49

apparent magnitude

24.62× ☉

luminosity vs Sun

A5V

spectral type

Distance & comparison with our Sun

344 years

at light speed from Earth

1.44×

as hot as the Sun

24.62×

the Sun's light output

1.37

absolute magnitude

Explore from here · roam the neighborhood

HR 1639A-type

Sky regionAurigathis direction

Nearest stars

HR 1796 →34 ly apart
HR 1850 →39 ly apart
HR 1554 →51 ly apart
HD 28591 →55 ly apart
17 Aur →58 ly apart
HR 1558 →58 ly apart

Bright stars in Auriga

Menkalinan →mag 1.9
Mahasim →mag 2.6
Hassaleh →mag 2.7
Almaaz →mag 3.0
Haedus →mag 3.2
Saclateni →mag 3.7
33Del Aur →mag 3.7
32Nu Aur →mag 4.0

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.5To see it 50 mm binocularsLook toward Auriga

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.