B-type star · blue-white star

HR 7856

587 lybrightness mag 6.42B8V

Also catalogued as HD 195843 · HIP 101552

11,169 K

temperature

6.42

apparent magnitude

76.21× ☉

luminosity vs Sun

B8V

spectral type

Distance & comparison with our Sun

587 years

at light speed from Earth

1.94×

as hot as the Sun

76.21×

the Sun's light output

0.14

absolute magnitude

Explore from here · roam the neighborhood

HR 7856B-type

Sky regionMicroscopiumthis direction

Nearest stars

HR 7991 →44 ly apart
HR 7910 →52 ly apart
HR 7970 →73 ly apart
HR 7971 →84 ly apart
HR 7801 →89 ly apart
HR 7825 →93 ly apart

Bright stars in Microscopium

Gam Mic →mag 4.7
Eps Mic →mag 4.7
The1Mic →mag 4.8
Alp Mic →mag 4.9
Iot Mic →mag 5.1
Nu Mic →mag 5.1
Zet Mic →mag 5.3
Eta Mic →mag 5.5

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.4To see it 50 mm binocularsLook toward Microscopium

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.