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Annie Jump Cannon December 11, 1863- April 13, 1941 Helped to develop Harvard spectral system First woman to become officer on American Astronomical Society (11 dez 1863 ano – 13 abr 1941 ano)

Adicionado na linha do tempo:

Astronomy Project

ByAnuthra Abeysinghe
9 meses atrás
0
0
107

Data:

11 dez 1863 ano
13 abr 1941 ano
~ 77 years

Imagens:

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