A-type star · white star

HR 7313

HR 7313 is a white star in the constellation Aquila 281 ly from Earth. Its surface is about 9,894 K, about 1.7 times the Sun's surface temperature, and it shines at 21.64× the Sun's brightness. At magnitude 6.2 it is within reach of 50 mm binoculars; the light you see left it 281 years ago.

281 lybrightness mag 6.19A1Vn

Also catalogued as HD 180782 · HIP 94833

9,894 K

temperature

6.19

apparent magnitude

21.64× ☉

luminosity vs Sun

A1Vn

spectral type

Distance & comparison with our Sun

281 years

at light speed from Earth

1.71×

as hot as the Sun

21.64×

the Sun's light output

1.51

absolute magnitude

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HR 7313A-type

Sky regionAquilathis direction

Nearest stars

Bright stars in Aquila

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BINOCULARS NEEDED

Brightness mag 6.2To see it 50 mm binocularsLook toward Aquila

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.