Nicolas Stoyko

Nicolas Stoyko
Born(1894-05-02)May 2, 1894
DiedSeptember 14, 1976(1976-09-14) (aged 82)
CitizenshipRussia
France
Alma materImperial Novossiya University
University of Paris
AwardsPrix Lalande (1930)
Prix Jules Janssen (1969)
Scientific career
FieldsAstronomy
InstitutionsParis Observatory
Doctoral advisorErnest Esclangon[1]

Nicolas Stoyko or Nikolaï Mikhaïlovitch Stoyko (Russian: Николай Михайлович Стойко, Nikolaï Mikhaïlovitch Stoïko; Ukrainian: Микола Михайлович Стойко, Mykola Mikhaïlovitch Stoïko, 1894–1976) was a Ukrainian-French astronomer, known for his research on the precise measurement of time and the rate of rotation of planet Earth.