NGC_1860 is an open star cluster located in the constellation Dorado. It is approximately 3 million years old and is situated about 4,000 light-years away from Earth. The cluster contains several bright stars and is part of the larger LMC (Large Magellanic Cloud), which is a satellite galaxy of the Milky Way. Discovered by John Herschel in 1834, NGC 1860 is notable for its rich population of young, hot stars. The cluster is often studied to understand stellar formation and evolution, making it an important object for astronomers interested in the life cycles of stars.