F-type star · yellow-white star

HR 2813

HR 2813 is a yellow-white star in the constellation Carina 103 ly from Earth. Its surface is about 6,467 K, about 1.1 times the Sun's surface temperature, and it shines at 5.53× the Sun's brightness. At magnitude 5.5 it is bright enough to see with the naked eye; the light you see left it 103 years ago.

103 lybrightness mag 5.50F2

Also catalogued as HD 57852 · HIP 35564

6,467 K
temperature
5.50
apparent magnitude
5.53× ☉
luminosity vs Sun
F2
spectral type
Distance & comparison with our Sun
103 years
at light speed from Earth
1.12×
as hot as the Sun
5.53×
the Sun's light output
2.99
absolute magnitude
Explore from here · roam the neighborhood
HR 2813F-type
Sky regionCarinathis direction
StarTapecue9.8 ly
StarHR 256218 ly
StarHR 307019 ly
StarMiaplacidusstar
StarAviorstar
Nearest stars
Bright stars in Carina
Can you see it tonight?
VISIBLE TO THE NAKED EYE
Brightness mag 5.5To see it no equipment neededLook 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.