B-type star · blue-white star

22Tau Her

307 lybrightness mag 3.91B5IV

Also catalogued as HR 6092 · HD 147394 · HIP 79992

12,508 K

temperature

3.91

apparent magnitude

211× ☉

luminosity vs Sun

B5IV

spectral type

Distance & comparison with our Sun

307 years

at light speed from Earth

2.17×

as hot as the Sun

211×

the Sun's light output

-0.96

absolute magnitude

Explore from here · roam the neighborhood

22Tau HerB-type

Sky regionHerculesthis direction

Nearest stars

35Sig Her →26 ly apart
34 Her →29 ly apart
HR 5857 →46 ly apart
HR 6399 →50 ly apart
30 Her →54 ly apart
HR 6226 →55 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 3.9To 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.