I had not given much thought to how planets and moons were named. I just assumed that there was some scientific body that was authorized by the community of scientists to carry out this task. And while that is the case now, with the International Astronomical Union entrusted to do so, in the early days this naming process seems to have been quite ad hoc and a source of much controversy with egos, self-aggrandizement, and nationalist sentiment all playing roles.
Stephen Case, a historian of astronomy, explains how initially the planets in the Solar System got named after Roman gods but as the numbers of planets proliferated, disputes arose about who got the right to name them, with arguments being proffered for prioritizing the discoverers, starting with what we now know as Neptune. French astronomer Urbain Le Verrier, the person usually credited with that discovery, wanted to name it after himself and as part of his campaign, suggested that the planet we know as Uranus and that had been found earlier should be named Herschel after its discoverer, William Herschel. Herschel himself had named it Georgium Sidus after King George III, the king who had recently lost the British colonies in North America and is sometimes referred to as ‘Mad King George’.
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