Brown dwarfs form:

Question

Brown dwarfs form:

Quizplus · Accepted Answer

Brown dwarfs are sub-stellar objects that are too low in mass to sustain hydrogen fusion in their cores, so they do not become true stars. They form in their own contracting fragment of a molecular cloud, just like stars, but with insufficient mass to initiate fusion reactions. Brown dwarfs are formed from their own contracting fragment of a molecular cloud, just like stars, but they lack sufficient mass to sustain nuclear fusion in their cores, which is necessary to become a full-fledged star.

Brown Dwarfs Form