K-type star · orange

HR 4581

741 lybrightness mag 5.95K1III

Also catalogued as HD 104075 · HIP 58460

4,403 K

temperature

5.95

apparent magnitude

188× ☉

luminosity vs Sun

K1III

spectral type

Distance & comparison with our Sun

741 years

at light speed from Earth

0.76×

as hot as the Sun

188×

the Sun's light output

-0.83

absolute magnitude

Explore from here · roam the neighborhood

HR 4581K-type

Sky regionUrsa Majorthis direction

Nearest stars

HR 4562 →48 ly apart
HR 4482 →90 ly apart
2 CVn →110 ly apart
65 UMa →170 ly apart
37 Com →180 ly apart
4 Com →180 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 6.0To 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.