F-type star · yellow-white star

HR 1644

777 lybrightness mag 6.20F2IIp...

Also catalogued as HD 32655 · HIP 23799

6,654 K

temperature

6.20

apparent magnitude

164× ☉

luminosity vs Sun

F2IIp...

spectral type

Distance & comparison with our Sun

777 years

at light speed from Earth

1.15×

as hot as the Sun

164×

the Sun's light output

-0.68

absolute magnitude

Explore from here · roam the neighborhood

HR 1644F-type

Sky regionAurigathis direction

Nearest stars

Saclateni →32 ly apart
HR 1733 →48 ly apart
HR 1725 →66 ly apart
58 Per →84 ly apart
HD 35202 →120 ly apart
35Pi Aur →130 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 6.2To 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.