B-type star · blue-white star

33 Gem

858 lybrightness mag 5.87B7III

Also catalogued as HR 2519 · HD 49606 · HIP 32753

12,216 K

temperature

5.87

apparent magnitude

271× ☉

luminosity vs Sun

B7III

spectral type

Distance & comparison with our Sun

858 years

at light speed from Earth

2.12×

as hot as the Sun

271×

the Sun's light output

-1.23

absolute magnitude

Explore from here · roam the neighborhood

33 GemB-type

Sky regionGeminithis direction

Nearest stars

HR 2457 →53 ly apart
HR 2631 →72 ly apart
HR 2258 →110 ly apart
16 Mon →110 ly apart
15 Mon →120 ly apart
Mebsuta →130 ly apart

Bright stars in Gemini

Pollux →mag 1.2
Alhena →mag 1.9
Castor B →mag 2.9
Tejat →mag 2.9
Mebsuta →mag 3.1
Propus →mag 3.3
Alzirr →mag 3.4
Wasat →mag 3.5

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 5.9To see it no equipment neededLook toward Gemini

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.