gliese 876 أمثلة على

• Due to the proximity of Gliese 876 d to its host star (a red dwarf), it may have a surface temperature of 430–650 kelvins and too hot to support liquid water.
  650 كلفن ؛ وهي درجة حرارة قد تناسب وجود ماء على الكوكب. .