Featured on PDR in the collection The Celestial Atlas of Flamsteed (1795)

John Flamsteed (1646-1719) was an English astronomer and the first Astronomer Royal. He catalogued over 3000 stars and was responsible for several of the earliest recorded sightings of the planet Uranus, which he mistook for a star and catalogued as '34 Tauri'. In 1729, ten years after his death, a star atlas based on observations he made, the Atlas Coelestis, was published by his widow, assisted by Joseph Crosthwait and Abraham Sharp. The changes in the positions of stars (the original observations were made in the 1690s), led to an update made in the 1770s by the French engineer Nicolas Fortin, supervised by the astronomers Le Monnier and Messier from the Royal Academy of Sciences in Paris. The new version, called Atlas Fortin-Flamsteed, was a…