K-type star · orange

Pi¹ Hyi

Pi¹ Hyi is an orange in the constellation Hydrus 777 ly from Earth. Its surface is about 3,711 K, about 0.6 times the Sun's surface temperature, and it shines at 292× the Sun's brightness. At magnitude 5.6 it is bright enough to see with the naked eye; the light you see left it 777 years ago.

777 lybrightness mag 5.57M1III

Also catalogued as HR 667 · HD 14141 · HIP 10418

3,711 K
temperature
5.57
apparent magnitude
292× ☉
luminosity vs Sun
M1III
spectral type
Distance & comparison with our Sun
777 years
at light speed from Earth
0.64×
as hot as the Sun
292×
the Sun's light output
-1.31
absolute magnitude
Explore from here · roam the neighborhood
Pi¹ HyiK-type
Sky regionHydrusthis direction
StarHR 72233 ly
StarHR 304140 ly
StarHR 1092140 ly
StarBeta Hyistar
StarAlpha Hyistar
Nearest stars
Bright stars in Hydrus
Can you see it tonight?
VISIBLE TO THE NAKED EYE
Brightness mag 5.6To see it no equipment neededLook toward Hydrus

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.