K-type star · orange

HR 757

HR 757 is an orange in the constellation Triangulum 371 ly from Earth. Its surface is about 4,621 K, about 0.8 times the Sun's surface temperature, and it shines at 42.07× the Sun's brightness. At magnitude 6.1 it is within reach of 50 mm binoculars; the light you see left it 371 years ago.

371 lybrightness mag 6.07K0

Also catalogued as HD 16187 · HIP 12160

4,621 K
temperature
6.07
apparent magnitude
42.07× ☉
luminosity vs Sun
K0
spectral type
Distance & comparison with our Sun
371 years
at light speed from Earth
0.80×
as hot as the Sun
42.07×
the Sun's light output
0.79
absolute magnitude
Explore from here · roam the neighborhood
HR 757K-type
Sky regionTriangulumthis direction
StarHR 72626 ly
Star10 Tri32 ly
Star24 Per38 ly
StarBeta Tristar
StarMothallahstar
Nearest stars
Bright stars in Triangulum
Can you see it tonight?
BINOCULARS NEEDED
Brightness mag 6.1To see it 50 mm binocularsLook toward Triangulum

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.