K-type star · orange

HR 3922

HR 3922 is an orange in the constellation Ursa Major 475 ly from Earth. Its surface is about 5,010 K, about 0.9 times the Sun's surface temperature, and it shines at 75.51× the Sun's brightness. At magnitude 6.0 it is bright enough to see with the naked eye; the light you see left it 475 years ago.

475 lybrightness mag 5.97G8III

Also catalogued as HD 85945 · HIP 48802

5,010 K
temperature
5.97
apparent magnitude
75.51× ☉
luminosity vs Sun
G8III
spectral type
Distance & comparison with our Sun
475 years
at light speed from Earth
0.87×
as hot as the Sun
75.51×
the Sun's light output
0.15
absolute magnitude
Explore from here · roam the neighborhood
HR 3922K-type
Sky regionUrsa Majorthis direction
StarHR 393926 ly
StarPhi UMa45 ly
StarHR 416560 ly
StarAliothstar
StarDubhestar
Nearest stars
Bright stars in Ursa Major
Can you see it tonight?
VISIBLE TO THE NAKED EYE
Brightness mag 6.0To see it no equipment neededLook toward Ursa Major

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.