Discovery of Triton

Date: October 10, 1846 • Location: Rome, Italy

English astronomer William Lassell discovered Triton, the largest moon of Neptune.

William Lassell was an English merchant and astronomer. He is remembered for his improvements to the reflecting telescope and his ensuing discoveries of four planetary satellites.

This milestone marked a defining occurrence in Italy's and world history, leaving an indelible imprint on societal development, international relations, and cultural memory. Its enduring ramifications continue to be examined and commemorated by historians and scholars across the globe.