B-type star · blue-white star

HR 3854

454 lybrightness mag 6.36A1V

Also catalogued as HD 83869 · HIP 47633

10,002 K

temperature

6.36

apparent magnitude

48.26× ☉

luminosity vs Sun

A1V

spectral type

Distance & comparison with our Sun

454 years

at light speed from Earth

1.73×

as hot as the Sun

48.26×

the Sun's light output

0.64

absolute magnitude

Explore from here · roam the neighborhood

HR 3854B-type

Sky regionUrsa Majorthis direction

Nearest stars

HR 3676 →45 ly apart
HR 3725 →46 ly apart
HR 3929 →66 ly apart
30Phi UMa →73 ly apart
HR 3922 →78 ly apart
HR 3958 →78 ly apart

Bright stars in Ursa Major

Alioth →mag 1.8
Dubhe →mag 1.8
Alkaid →mag 1.9
Merak →mag 2.3
Phecda →mag 2.4
52Psi UMa →mag 3.0
Tania Australis →mag 3.1
Talitha →mag 3.1

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.4To see it 50 mm binocularsLook toward Ursa Major

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.