Join a live planetarium show with a Royal Observatory astronomer and explore the stars and the universe. Take in spectacular views of London from the top of one of the city's biggest green spaces. Highlights • Experience the wonders of the night sky at London’s only operational planetarium • Explore the stars and the universe with the Royal Observatory's astronomy show • Journey into space with Royal Observatory astronomers and leading scientists • Enjoy a mix of real images from spacecraft and telescopes with advanced CGI • Fly into the heart of the Sun, visit distant galaxies, and see the birth of a star About Royal Observatory Planetarium Show Take off on a journey through space and gain insights into the universe with a live planetarium show presented by astronomers from the Royal Observatory Greenwich. Situated in the heart of the UNESCO World Heritage Site of Maritime Greenwich, step inside London’s only operational planetarium. With the Sky Tonight, explore the night sky as it will be on the day of your visit, the fascinating lives of the stars, and the many satellites orbiting planet Earth, in a state-of-the-art 120-seat planetarium. Take in spectacular views of London from the top of one of London’s biggest green spaces. Join Earth's fleet of satellites in We Are Guardians for an immersive exploration of their role in safeguarding our planet. Experience the Solar System in a spacecraft that can turn the objects in space into sound in Audio Universe, or discover the amazing lifecycle of a star in Starstruck.