Star
Hamalwarid
η Sagittarii · HIP 89642 · Red giant
True colour from its B–V index (1.58) — a surface around 3,700 K.
Distance
146 light-years
Spectral type
M2III
Brightness
mag 3.10
Absolute mag
-0.15
Luminosity
100 × Sun
Surface
~3,700 K
Right ascension
18h 17m 38s
Declination
−36° 46′
- Hamalwarid is a red giant in Sagittarius.
In your sky
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More stars in Sagittarius
- Kaus Australismag 1.79
- Nunkimag 2.05
- Ascellamag 2.60
- Kaus Mediamag 2.72
- Kaus Borealismag 2.82
- Albaldahmag 2.88
Distances and spectral types: HYG Database (Hipparcos parallaxes), CC BY-SA 4.0.