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Substellarity vs Substellar - What's the difference?

substellarity | substellar | Derived terms |

Substellarity is a derived term of substellar.


As an adjective substellar is

(astronomy|of an object) having a mass less than the minimum necessary mass for hydrogen fusion.

substellar

English

Adjective

(-)
  • (astronomy, of an object) Having a mass less than the minimum necessary mass for hydrogen fusion
  • a substellar companion

    Derived terms

    *substellarity