B-type star · blue-white star

Alp Tel

278 lybrightness mag 3.49B3IV

Also catalogued as HR 6897 · HD 169467 · HIP 90422

13,099 K

temperature

3.49

apparent magnitude

254× ☉

luminosity vs Sun

B3IV

spectral type

Distance & comparison with our Sun

278 years

at light speed from Earth

2.27×

as hot as the Sun

254×

the Sun's light output

-1.16

absolute magnitude

Explore from here · roam the neighborhood

Alp TelB-type

Sky regionTelescopiumthis direction

Nearest stars

HR 7095 →26 ly apart
HR 6818 →26 ly apart
HR 6786 →27 ly apart
HR 6675 →30 ly apart
HR 7122 →35 ly apart
Kap Tel →36 ly apart

Bright stars in Telescopium

Zet Tel →mag 4.1
Eps Tel →mag 4.5
Lam Tel →mag 4.8
Iot Tel →mag 4.9
Del1Tel →mag 4.9
Xi Tel →mag 4.9
Eta Tel →mag 5.0
Del2Tel →mag 5.1

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 3.5To see it no equipment neededLook toward Telescopium

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.