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Edward Emerson Barnard (Nashville, 16 de dezembro de 1857 — Williams Bay, 6 de fevereiro de 1923) foi um astrônomo estadunidense. [ 1 ] Aos nove anos e para auxiliar a sua mãe (o pai morreu quando ele ainda era muito novo) arranjou um emprego numa galeria fotográfica onde se tornou um profundo conhecedor das técnicas da ...
Edward Emerson Barnard / ˈbɑːrnərd / (December 16, 1857 – February 6, 1923) was an American astronomer. He was commonly known as E. E. Barnard, and was recognized as a gifted observational astronomer. He is best known for his discovery of the high proper motion of Barnard's Star in 1916, which is named in his honor.
Edward Emerson Barnard was an astronomer who pioneered in celestial photography and who was the leading observational astronomer of his time. In 1889 he began to photograph the Milky Way with large-aperture lenses, revealing much new detail. He discovered 16 comets and Jupiter’s fifth satellite.
- The Editors of Encyclopaedia Britannica
PUBLICIDADE. Astrônomo estadunidense nascido em Nashville, Tennessee, que com sua habilidade e aguda visão tornou-se um dos maiores observadores em astronomia de seu tempo, notabilizado-se por seus trabalhos e pioneirismo em fotometria estelar.
14 de nov. de 2018 · O astrônomo norte-americano Edward Emerson Barnard descobriu a anã-vermelha que leva seu nome em 1916. Estrelas desse tipo – pequenas e tênues – são as mais abundantes do universo. Nos últimos...
11 de jun. de 2018 · Edward Emerson Barnard. The American astronomer and astronomical photographer Edward Emerson Barnard (1857-1923) received the Lalande Medal from the French Academy of Sciences for his discovery of the fifth satellite of Jupiter. Edward Barnard was born on Dec. 16, 1857, in Nashville, Tenn.
He made many studies, both visual and photographic, of the physical features of planets, comets, nebulae, and novae. Barnard’s careful drawings of Mars were used by the astronomical community as evidence for the nonexistence of canals on Mars.
