B-type star · blue-white star

75Rho Her

393 lybrightness mag 4.15B9.5III

Also catalogued as HR 6484 · HD 157778 · HIP 85112

10,265 K

temperature

4.15

apparent magnitude

277× ☉

luminosity vs Sun

B9.5III

spectral type

Distance & comparison with our Sun

393 years

at light speed from Earth

1.78×

as hot as the Sun

277×

the Sun's light output

-1.26

absolute magnitude

Explore from here · roam the neighborhood

75Rho HerB-type

Sky regionHerculesthis direction

Nearest stars

67Pi Her →21 ly apart
HR 6528 →42 ly apart
HR 6711 →53 ly apart
HR 6264 →57 ly apart
90 Her →58 ly apart
HR 6591 →58 ly apart

Bright stars in Hercules

Kornephoros →mag 2.8
Rasalgethi →mag 2.8
40Zet Her →mag 2.8
Sarin →mag 3.1
67Pi Her →mag 3.2
86Mu Her →mag 3.4
44Eta Her →mag 3.5
92Xi Her →mag 3.7

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 4.2To see it no equipment neededLook toward Hercules

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.