Related Clues:
- Aldebaran or Arcturus
- Relatively cool sun
- Arcturus or Pollux, to an astronomer
- Orange-to-red star, as Aldebaran
- Red giant of the galaxy
- Cool red giant
- Relatively cool red giant
- Comparatively cool red giant
- It's cooler than our sun
- Certain astronomical classification
- Astronomical red giant
- Astronomical giant with a spectral letter ranking
- Chi Cygni, for one
- Red giant
- Pollux or Arcturus, to an astronomer