B-type star · blue-white star

57Sig Aqr

290 lybrightness mag 4.82A0IVs

Also catalogued as HR 8573 · HD 213320 · HIP 111123

10,838 K

temperature

4.82

apparent magnitude

81.06× ☉

luminosity vs Sun

A0IVs

spectral type

Distance & comparison with our Sun

290 years

at light speed from Earth

1.88×

as hot as the Sun

81.06×

the Sun's light output

0.08

absolute magnitude

Explore from here · roam the neighborhood

57Sig AqrB-type

Sky regionAquariusthis direction

Nearest stars

HR 8565 →32 ly apart
HR 8467 →38 ly apart
44 Aqr →38 ly apart
69Tau1Aqr →40 ly apart
71Tau2Aqr →40 ly apart
30 Aqr →43 ly apart

Bright stars in Aquarius

Sadalsuud →mag 2.9
Sadalmelik →mag 3.0
Skat →mag 3.3
55Zet1Aqr →mag 3.6
Safina →mag 3.7
73Lam Aqr →mag 3.7
Albali →mag 3.8
Sadachbia →mag 3.9

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 4.8To see it no equipment neededLook toward Aquarius

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.