K-type star · orange

27 UMa

478 lybrightness mag 5.15K0III

Also catalogued as HR 3839 · HD 83506 · HIP 47654

4,674 K

temperature

5.15

apparent magnitude

163× ☉

luminosity vs Sun

K0III

spectral type

Distance & comparison with our Sun

478 years

at light speed from Earth

0.81×

as hot as the Sun

163×

the Sun's light output

-0.68

absolute magnitude

Explore from here · roam the neighborhood

27 UMaK-type

Sky regionUrsa Majorthis direction

Nearest stars

HR 3838 →30 ly apart
HR 3719 →43 ly apart
HR 3824 →49 ly apart
HD 69054 →52 ly apart
HR 3774 →61 ly apart
HR 3666 →63 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?

VISIBLE TO THE NAKED EYE

Brightness mag 5.2To see it no equipment neededLook 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.