A-type star · white star

HR 2758

269 lybrightness mag 5.46A1V

Also catalogued as HD 56405 · HIP 35180 · Gliese GJ 9228

9,236 K

temperature

5.46

apparent magnitude

38.80× ☉

luminosity vs Sun

A1V

spectral type

Distance & comparison with our Sun

269 years

at light speed from Earth

1.60×

as hot as the Sun

38.80×

the Sun's light output

0.88

absolute magnitude

Explore from here · roam the neighborhood

HR 2758A-type

Sky regionCanis Majorthis direction

Nearest stars

HR 2899 →27 ly apart
14The CMa →31 ly apart
2 Pup →36 ly apart
HR 2853 →36 ly apart
6 Pup →40 ly apart
4 Pup →47 ly apart

Bright stars in Canis Major

Adhara →mag 1.5
Wezen →mag 1.8
Mirzam →mag 2.0
Aludra →mag 2.5
Furud →mag 3.0
24Omi2CMa →mag 3.0
Nganurganity →mag 3.5
13Kap CMa →mag 3.5

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 5.5To see it no equipment neededLook toward Canis 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.