M-type star · red

HR 3763

HR 3763 is a red in the constellation Hydra 1,190 ly from Earth. Its surface is about 3,667 K, about 0.6 times the Sun's surface temperature, and it shines at 632× the Sun's brightness. At magnitude 5.7 it is bright enough to see with the naked eye; the light you see left it 1,190 years ago.

1,190 lybrightness mag 5.66K4/K5III

Also catalogued as HD 82077 · HIP 46511

3,667 K
temperature
5.66
apparent magnitude
632× ☉
luminosity vs Sun
K4/K5III
spectral type
Distance & comparison with our Sun
1,190 years
at light speed from Earth
0.64×
as hot as the Sun
632×
the Sun's light output
-2.15
absolute magnitude
Explore from here · roam the neighborhood
HR 3763M-type
Sky regionHydrathis direction
StarHR 3767160 ly
StarHD 88806220 ly
StarHD 85461230 ly
StarGamma Hyastar
StarZeta Hyastar
Nearest stars
Bright stars in Hydra
Can you see it tonight?
VISIBLE TO THE NAKED EYE
Brightness mag 5.7To see it no equipment neededLook 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.