Star
Sadalmelik
α Aquarii · HIP 109074 · Yellow supergiant
True colour from its B–V index (0.97) — a surface around 4,800 K.
Distance
524 light-years
Spectral type
G2Ib
Brightness
mag 2.95
Absolute mag
-3.08
Luminosity
1,483 × Sun
Surface
~4,800 K
Right ascension
22h 05m 47s
Declination
−0° 19′
- Sadalmelik is a yellow supergiant in Aquarius.
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Distances and spectral types: HYG Database (Hipparcos parallaxes), CC BY-SA 4.0.