F-type star · yellow-white star

31 Ari

31 Ari is a yellow-white star in the constellation Aries 113 ly from Earth. Its surface is about 6,317 K, about 1.1 times the Sun's surface temperature, and it shines at 5.83× the Sun's brightness. At magnitude 5.6 it is bright enough to see with the naked eye; the light you see left it 113 years ago.

113 lybrightness mag 5.64F7V

Also catalogued as HR 763 · HD 16234 · HIP 12153

6,317 K

temperature

5.64

apparent magnitude

5.83× ☉

luminosity vs Sun

F7V

spectral type

Distance & comparison with our Sun

113 years

at light speed from Earth

1.09×

as hot as the Sun

5.83×

the Sun's light output

2.94

absolute magnitude

Explore from here · roam the neighborhood

31 AriF-type

Sky regionAriesthis direction

Nearest stars

Bright stars in Aries

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 5.6To see it no equipment neededLook toward Aries

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.