M-type star · red

HR 9035

HR 9035 is a red in the constellation Pegasus 643 ly from Earth. Its surface is about 3,627 K, about 0.6 times the Sun's surface temperature, and it shines at 120× the Sun's brightness. At magnitude 6.1 it is within reach of 50 mm binoculars; the light you see left it 643 years ago.

643 lybrightness mag 6.13M2III

Also catalogued as HD 223755 · HIP 117710

3,627 K
temperature
6.13
apparent magnitude
120× ☉
luminosity vs Sun
M2III
spectral type
Distance & comparison with our Sun
643 years
at light speed from Earth
0.63×
as hot as the Sun
120×
the Sun's light output
-0.34
absolute magnitude
Explore from here · roam the neighborhood
Can you see it tonight?
BINOCULARS NEEDED
Brightness mag 6.1To see it 50 mm binocularsLook toward Pegasus

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.