NGC 1052-DF2 is a galaxy located about 65 million light-years away in the constellation Cetus. It is classified as a dwarf galaxy and is notable for its extremely low amount of dark matter, which is unusual for galaxies of its type. Discovered in 2018, NGC 1052-DF2 has a mass that is primarily composed of stars and gas, rather than the dark matter that typically dominates other galaxies. This unique characteristic provides valuable insights into the formation and evolution of galaxies in the universe.