![](https://scitechdaily.com/images/Rocky-Exoplanet-TRAPPIST-1-b-180x101.jpg)
Rocky Exoplanet
A terrestrial planet, telluric planet, solid planet, or rocky planet, is a planet that is composed primarily of silicate rocks or metals.
A terrestrial planet, telluric planet, solid planet, or rocky planet, is a planet that is composed primarily of silicate rocks or metals.