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Which stars has the coolest surface temperature?

1 Answer

3 votes

Answer:

Red Dwarf

Step-by-step explanation:

  • Red Dwarf have low temperature having range from 2500 K to 4000 K.
  • They are red in appearance due to their low temperature.
  • Proxima Centauri is a red Dwarf.
  • They have low luminosity.
  • They have small mass and have high density.
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