Slow-burning heavenly body

• Celestial cool red giant
• Red giant in the night sky
• Astronomical giant with a spectral letter ranking
• Relatively cool red giant
• Astronomical red giant
• Red giant of the galaxy
• Relatively cool heavenly body
• Cool red giant
• A spectral type

Wikipedia Word definitions in Wikipedia
SSTAR may refer to: Society for Sex Therapy and Research Small, sealed, transportable, autonomous reactor