F-type star · yellow-white star

HR 7454

HR 7454 is a yellow-white star in the constellation Sagittarius 99.7 ly from Earth. Its surface is about 6,384 K, about 1.1 times the Sun's surface temperature, and it shines at 5.33× the Sun's brightness. At magnitude 5.5 it is bright enough to see with the naked eye; the light you see left it 100 years ago.

99.7 lybrightness mag 5.46F7V

Also catalogued as HD 184985 · HIP 96536 · Gliese Gl 764.2

6,384 K

temperature

5.46

apparent magnitude

5.33× ☉

luminosity vs Sun

F7V

spectral type

Distance & comparison with our Sun

100 years

at light speed from Earth

1.11×

as hot as the Sun

5.33×

the Sun's light output

3.03

absolute magnitude

Explore from here · roam the neighborhood

HR 7454F-type

Sky regionSagittariusthis direction

Star51 Aql12 ly

StarXi² Cap17 ly

Star42 Aql18 ly

StarKaus Australisstar

StarNunkistar

Nearest stars

Bright stars in Sagittarius

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 5.5To see it no equipment neededLook toward Sagittarius

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.