Intro to Astronomy

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Hale

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Intro to Astronomy

Definition

Hale is an astronomical telescope named after George Ellery Hale, an influential American solar astronomer. It is renowned for its contributions to stellar and solar observations.

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5 Must Know Facts For Your Next Test

  1. The Hale Telescope was completed in 1948 and is located at the Palomar Observatory in California.
  2. It has a 200-inch (5.1 meters) primary mirror, making it one of the largest optical telescopes in the world when it was constructed.
  3. The Hale Telescope has been instrumental in advancing our understanding of galaxies, quasars, and the large-scale structure of the universe.
  4. This telescope uses adaptive optics technology to correct for distortions caused by Earth's atmosphere.
  5. It has contributed significantly to spectroscopy, allowing astronomers to analyze the composition, temperature, density, and motion of celestial objects.

Review Questions

  • What technological advancements does the Hale Telescope utilize to improve image clarity?
  • How has the Hale Telescope contributed to our understanding of the universe's large-scale structure?
  • Where is the Hale Telescope located and what is significant about its primary mirror?

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