K-type star · orange

HR 5604

HR 5604 is an orange in the constellation Lupus 604 ly from Earth. Its surface is about 3,968 K, about 0.7 times the Sun's surface temperature, and it shines at 91.03× the Sun's brightness. At magnitude 6.3 it is within reach of 50 mm binoculars; the light you see left it 604 years ago.

604 lybrightness mag 6.29M6III

Also catalogued as HD 133220 · HIP 73764

3,968 K
temperature
6.29
apparent magnitude
91.03× ☉
luminosity vs Sun
M6III
spectral type
Distance & comparison with our Sun
604 years
at light speed from Earth
0.69×
as hot as the Sun
91.03×
the Sun's light output
-0.05
absolute magnitude
Explore from here · roam the neighborhood
HR 5604K-type
Sky regionLupusthis direction
StarHR 568763 ly
StarHR 546672 ly
StarHD 13543080 ly
StarUridimstar
StarBeta Lupstar
Nearest stars
Bright stars in Lupus
Can you see it tonight?
BINOCULARS NEEDED
Brightness mag 6.3To see it 50 mm binocularsLook toward Lupus

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.