A-type star · white star

HR 3676

HR 3676 is a white star in the constellation Ursa Major 425 ly from Earth. Its surface is about 9,402 K, about 1.6 times the Sun's surface temperature, and it shines at 61.15× the Sun's brightness. At magnitude 6.0 it is bright enough to see with the naked eye; the light you see left it 425 years ago.

425 lybrightness mag 5.96A1V

Also catalogued as HD 79763 · HIP 45590

9,402 K
temperature
5.96
apparent magnitude
61.15× ☉
luminosity vs Sun
A1V
spectral type
Distance & comparison with our Sun
425 years
at light speed from Earth
1.63×
as hot as the Sun
61.15×
the Sun's light output
0.38
absolute magnitude
Explore from here · roam the neighborhood
HR 3676A-type
Sky regionUrsa Majorthis direction
StarHR 372536 ly
StarHR 343645 ly
StarHR 385445 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.