Johann Karl Burckhardt

Johann Karl (later Jean Charles) Burckhardt
Born(1773-04-30)30 April 1773
Died22 June 1825(1825-06-22) (aged 52)
Nationality(after naturalization in 1799) France
Alma materUniversity of Leipzig
Known forLunar theory
Scientific career
FieldsAstronomy
InstitutionsGotha Observatory
Bureau des Longitudes
École militaire

Johann Karl Burckhardt (30 April 1773 – 22 June 1825) was a German-born astronomer and mathematician. He later became a naturalized French citizen and became known as Jean Charles Burckhardt. He is remembered in particular for his work in fundamental astronomy, and for his lunar theory, which was in widespread use for the construction of navigational ephemerides of the Moon for much of the first half of the nineteenth century.