Gliese 832 c is an extrasolar planet orbiting the red dwarf Gliese 832, 16 light years away from Earth. It is one of many habitable exoplanets. It has a mass of just over 5 Earths (this means it has a radius of 1.7 Earths). It has an Earth Similarity Index (ESI) of 1981 0.81 (high score, 19% not Earth-like).