A-type star · white star

HR 4771

245 lybrightness mag 5.96A8III

Also catalogued as HD 109000 · HIP 61158

7,705 K

temperature

5.96

apparent magnitude

20.30× ☉

luminosity vs Sun

A8III

spectral type

Distance & comparison with our Sun

245 years

at light speed from Earth

1.33×

as hot as the Sun

20.30×

the Sun's light output

1.58

absolute magnitude

Explore from here · roam the neighborhood

HR 4771A-type

Sky regionCruxthis direction

Nearest stars

The1Cru →17 ly apart
Ginan →21 ly apart
HR 5041 →30 ly apart
HR 4475 →30 ly apart
HR 5130 →36 ly apart
HR 5253 →42 ly apart

Bright stars in Crux

Gacrux →mag 1.6
Imai →mag 2.8
Ginan →mag 3.6
Mu 1Cru →mag 4.0
Zet Cru →mag 4.1
Eta Cru →mag 4.1
The1Cru →mag 4.3
Lam Cru →mag 4.6

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 6.0To see it no equipment neededLook toward Crux

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.