June 29, 1868: the birth of George Ellery Hale

Takeaway Keyway:

  • George Ellery Hale (1868-1938) has significantly advanced American astronomy through its defense and supervision of the construction of increasingly large telescopes.
  • His leadership roles included the direction of the Mount Wilson Observatory (1904-1923), where the 60 and 100-inch spotlight were developed.
  • Hale was also involved in the construction of the Refractor of the 40 -inch Yerkes Observatory and the 200 -inch Hale Telescope at the Palomar Observatory, which each represent the largest telescope in the world upon completion.
  • In addition to the development of the telescope, Hale has given significant contributions to solar physics and founded The astrophysical diary.
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Born on June 29, 1868 in Chicago, George Ellery Hale revolutionized American astronomy, among other things, supporting the construction of increasingly large telescopes. He established the Mount Wilson Observatory in 1904 and was its director until 1923, supervising the development of the 60 and 100 -inch spotlight. He was also decisive in the construction of the 40 -inch refraction telescope at the Yerkes Observatory and 200 -inch Hale telescope at the Caltech Palomar Observatory. All four were the largest telescopes in the world at the time of their completion and would have continued to facilitate revolutionary discoveries. Hale also made significant scientific discoveries of its own, in particular in the field of solar physics; He contributed to transforming Throop University into Caltech; and founded The astrophysical diary.

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