K-type star · orange

20 Boo

187 lybrightness mag 4.84K3III

Also catalogued as HR 5370 · HD 125560 · HIP 70027

4,255 K

temperature

4.84

apparent magnitude

33.17× ☉

luminosity vs Sun

K3III

spectral type

Distance & comparison with our Sun

187 years

at light speed from Earth

0.74×

as hot as the Sun

33.17×

the Sun's light output

1.05

absolute magnitude

Explore from here · roam the neighborhood

20 BooK-type

Sky regionBoötesthis direction

Nearest stars

HR 5333 →21 ly apart
30Zet Boo →21 ly apart
26 Boo →24 ly apart
HR 5473 →28 ly apart
HR 5138 →38 ly apart
HR 5385 →39 ly apart

Bright stars in Boötes

Izar →mag 2.4
Muphrid →mag 2.7
Seginus →mag 3.0
49Del Boo →mag 3.5
Nekkar →mag 3.5
25Rho Boo →mag 3.6
30Zet Boo →mag 3.8
23The Boo →mag 4.0

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 4.8To see it no equipment neededLook toward Boötes

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.