M-type star · red

HR 3967

HR 3967 is a red in the constellation Carina. Its surface is about 3,531 K, about 0.6 times the Sun's surface temperature, and it shines at 23,768,403× the Sun's brightness. At magnitude 6.4 it is within reach of 50 mm binoculars.

brightness mag 6.41K3Ib

Also catalogued as HD 87438 · HIP 49223

3,531 K
temperature
6.41
apparent magnitude
23,768,403× ☉
luminosity vs Sun
K3Ib
spectral type
Distance & comparison with our Sun
–
at light speed from Earth
0.61×
as hot as the Sun
23,768,403×
the Sun's light output
-13.59
absolute magnitude
Explore from here · roam the neighborhood
HR 3967M-type
Sky regionCarinathis direction
StarHR 39609,900 ly
StarHR 396611,000 ly
StarHR 414429,000 ly
StarMiaplacidusstar
StarAviorstar
Nearest stars
Bright stars in Carina
Can you see it tonight?
BINOCULARS NEEDED
Brightness mag 6.4To see it 50 mm binocularsLook toward Carina

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.