Understanding the Universe: An Introduction to Astronomy, 2nd Edition Season 1 Episode 39 Extra-Solar Planets Galore!

  • October 19, 2023
  • 31 min

Because extra-solar planets are too dim to be seen directly, they are detected using a variety of ingenious techniques. Two examples: Minute variations in a star's spectrum and tiny changes in its brightness can signal the presence of planets.

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Watch Understanding the Universe: An Introduction to Astronomy, 2nd Edition - Extra-Solar Planets Galore! (s1 e39) Online - Watch online anytime: Buy, Rent
Understanding the Universe: An Introduction to Astronomy, 2nd Edition, Season 1 Episode 39, is available to watch and stream on The Great Courses. You can also buy, rent Understanding the Universe: An Introduction to Astronomy, 2nd Edition on demand at Apple TV Channels, Prime Video, Amazon online.
  • First Aired
    October 19, 2023
  • Runtime
    31 min
  • Language
    English
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