A-type star · white star

HR 2375

HR 2375 is a white star in the constellation Monoceros 208 ly from Earth. Its surface is about 8,281 K, about 1.4 times the Sun's surface temperature, and it shines at 28.81× the Sun's brightness. At magnitude 5.2 it is bright enough to see with the naked eye; the light you see left it 208 years ago.

208 lybrightness mag 5.22A3V

Also catalogued as HD 46089 · HIP 31119

8,281 K

temperature

5.22

apparent magnitude

28.81× ☉

luminosity vs Sun

A3V

spectral type

Distance & comparison with our Sun

208 years

at light speed from Earth

1.43×

as hot as the Sun

28.81×

the Sun's light output

1.20

absolute magnitude

Explore from here · roam the neighborhood

HR 2375A-type

Sky regionMonocerosthis direction

Nearest stars

Bright stars in Monoceros

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 5.2To see it no equipment neededLook toward Monoceros

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.