M-type star · red

HR 5589

HR 5589 is a red in the constellation Ursa Minor 459 ly from Earth. Its surface is about 3,663 K, about 0.6 times the Sun's surface temperature, and it shines at 243× the Sun's brightness. At magnitude 4.6 it is bright enough to see with the naked eye; the light you see left it 459 years ago.

459 lybrightness mag 4.63M5III

Also catalogued as HD 132813 · HIP 73199

3,663 K
temperature
4.63
apparent magnitude
243× ☉
luminosity vs Sun
M5III
spectral type
Distance & comparison with our Sun
459 years
at light speed from Earth
0.63×
as hot as the Sun
243×
the Sun's light output
-1.11
absolute magnitude
Explore from here · roam the neighborhood
HR 5589M-type
Sky regionUrsa Minorthis direction
StarHR 562934 ly
StarHR 573140 ly
StarHR 567242 ly
StarKochabstar
StarEpsilon UMistar
Nearest stars
Bright stars in Ursa Minor
Can you see it tonight?
VISIBLE TO THE NAKED EYE
Brightness mag 4.6To see it no equipment neededLook toward Ursa Minor

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.