K-type star · orange

HR 4723

HR 4723 is an orange in the constellation Hydra 561 ly from Earth. Its surface is about 4,172 K, about 0.7 times the Sun's surface temperature, and it shines at 94.54× the Sun's brightness. At magnitude 6.1 it is within reach of 50 mm binoculars; the light you see left it 561 years ago.

561 lybrightness mag 6.09K3III

Also catalogued as HD 108110 · HIP 60603

4,172 K
temperature
6.09
apparent magnitude
94.54× ☉
luminosity vs Sun
K3III
spectral type
Distance & comparison with our Sun
561 years
at light speed from Earth
0.72×
as hot as the Sun
94.54×
the Sun's light output
-0.09
absolute magnitude
Explore from here · roam the neighborhood
HR 4723K-type
Sky regionHydrathis direction
StarHD 10650055 ly
StarHR 456565 ly
StarHR 477469 ly
StarGamma Hyastar
StarZeta Hyastar
Nearest stars
Bright stars in Hydra
Can you see it tonight?
BINOCULARS NEEDED
Brightness mag 6.1To see it 50 mm binocularsLook toward Hydra

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.