enstatite chondrite

Enstatite chondrites are a class of stony meteorites that did not experience melting. They are characterized by the presence of chondrules, which are small, spherical inclusions formed from molten droplets in the early solar nebula. These meteorites are rich in anhydrous silicate minerals and nickel-iron metal. Enstatite chondrites, along with ordinary and carbonaceous chondrites, make up the majority of stony meteorites. Their composition is similar to that of the Sun, with the exception of volatile elements like hydrogen and helium. Studying these meteorites provides insights into the processes that occurred in the solar nebula before planet formation.123