B-type star · blue-white star

30 Tau

454 lybrightness mag 5.08B3V

Also catalogued as HR 1174 · HD 23793 · HIP 17771

12,011 K

temperature

5.08

apparent magnitude

156× ☉

luminosity vs Sun

B3V

spectral type

Distance & comparison with our Sun

454 years

at light speed from Earth

2.08×

as hot as the Sun

156×

the Sun's light output

-0.64

absolute magnitude

Explore from here · roam the neighborhood

30 TauB-type

Sky regionTaurusthis direction

Nearest stars

35Lam Tau →41 ly apart
HR 1089 →47 ly apart
HR 1028 →49 ly apart
HR 1110 →53 ly apart
HR 1307 →53 ly apart
HR 1194 →54 ly apart

Bright stars in Taurus

Elnath →mag 1.6
Alcyone →mag 2.9
Tianguan →mag 3.0
Chamukuy →mag 3.4
35Lam Tau →mag 3.4
Ain →mag 3.5
1Omi Tau →mag 3.6
Atlas →mag 3.6

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 5.1To see it no equipment neededLook toward Taurus

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.