Martian

A Martian meteorite is a rock that formed on Mars and was ejected from the planet by an impact event, traveling through space before landing on Earth as a meteorite. These meteorites provide valuable insights into Mars' geological history and composition, as they contain elemental and isotopic compositions similar to those found on the Martian surface. Martian meteorites are classified into three main types: shergottites, nakhlites, and chassignites, each with distinct characteristics and origins.