Star
μ Herculis
HIP 86974 · Yellow subgiant
True colour from its B–V index (0.75) — a surface around 5,400 K.
Distance
27.1 light-years
Spectral type
G5IV
Brightness
mag 3.42
Absolute mag
3.82
Luminosity
2.6 × Sun
Surface
~5,400 K
Right ascension
17h 46m 28s
Declination
+27° 43′
- μ Herculis is a yellow subgiant in Hercules.
In your sky
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More stars in Hercules
- Kornephorosmag 2.78
- Rasalgethimag 2.78
- Rutilicusmag 2.81
- Sarinmag 3.12
- π Herculismag 3.16
- η Herculismag 3.48
Distances and spectral types: HYG Database (Hipparcos parallaxes), CC BY-SA 4.0.

