“William Lassell 1799 – 1880, Telescopes, Planets and Drinking Beer”, Gerard Gilligan – Mon 10 May 2021

For our final lockdown lecture of the current season, Cork Astronomy Club welcomed Society for the History of Astronomy Chairman Gerard Gilligan to tell us about William Lassell, the Liverpool brewer and amateur astronomer who in 1846, using his own self built telescope, discovered Neptune’s largest moon, Triton, just 17 days after the discovery of Neptune itself. 

William Lassell (left) and Gerard Gilligan

This public lecture was held via Zoom

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