The Royal Astronomical Society (RAS), founded in 1820, encourages and promotes the study of astronomy, solar-system science, geophysics and closely related branches of science. The RAS:

• Organizes scientific meetings and events in Burlington House, its London HQ, and throughout the country
• Publishes international research and review journals
• Recognizes outstanding achievements by the award of medals and prizes
• Maintains an extensive library
• Supports education through grants and outreach activities
• Represents UK astronomy nationally and internationally