Jean-Philippe de Cheseaux
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Jean-Philippe Loys de Cheseaux (1718–1751) was an astronomer from Lausanne in Switzerland. In 1746 he presented a list of nebulae, eight of which were his own new discoveries, to the Académie Française des Sciences. The list was noted privately by Le Gentil in 1759, but only made public in 1892 by Guillaume Bigourdan. Cheseaux was among the first to state, in its modern form, what would later be known as Olbers' paradox (that, if the universe is infinite, the night sky should be bright).
Cheseaux also did some little-known research into Biblical chronology, attempting the date the crucifixion of Jesus of Nazareth by analysing astronomical observations in the Book of Daniel. This work was published posthumously in Mémoires posthumes de M. de Cheseaux (1754).
es:Philippe Loys de Chéseauxfr:Jean Philippe de Chéseaux it:Jean-Philippe Loys de Chéseaux ja:ジャン＝フィリップ・ロワ・ド・シェゾー ru:Шезо, Жан Филипп де
