Stellarium

Stellarium is a free open-source planetarium software that brings the stars to your computer screen, providing a realistic and accurate night sky simulation. With an easy-to-use interface, it lets users explore and navigate through a virtual celestial vault, showcasing stars, planets, constellations, and deep-sky objects. Stellarium is an excellent tool for astronomy enthusiasts and educators, offering features such as telescope control, sky culture customization, and educational plugins.