Star
δ2 Gruis
HIP 111043 · Red giant
True colour from its B–V index (1.57) — a surface around 3,700 K.
Distance
330 light-years
Spectral type
M4.5IIIa
Brightness
mag 4.12
Absolute mag
-0.91
Luminosity
201 × Sun
Surface
~3,700 K
Right ascension
22h 29m 45s
Declination
−43° 45′
- δ2 Gruis is a red giant in Grus.
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Distances and spectral types: HYG Database (Hipparcos parallaxes), CC BY-SA 4.0.