M-type star · red

HR 8818

919 lybrightness mag 5.90M4III

Also catalogued as HD 218655 · HIP 114407

3,698 K

temperature

5.90

apparent magnitude

302× ☉

luminosity vs Sun

M4III

spectral type

Distance & comparison with our Sun

919 years

at light speed from Earth

0.64×

as hot as the Sun

302×

the Sun's light output

-1.35

absolute magnitude

Explore from here · roam the neighborhood

HR 8818M-type

Sky regionGrusthis direction

Nearest stars

HR 8896 →87 ly apart
HR 8685 →160 ly apart
HR 8657 →170 ly apart
HR 9049 →200 ly apart
HR 8659 →210 ly apart
HD 219823 →210 ly apart

Bright stars in Grus

Alnair →mag 1.7
Tiaki →mag 2.1
Aldhanab →mag 3.0
Eps Gru →mag 3.5
Iot Gru →mag 3.9
Del1Gru →mag 4.0
Zet Gru →mag 4.1
Del2Gru →mag 4.1

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 5.9To see it no equipment neededLook toward Grus

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.