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Episode 534 - Finding a rocky asteroid belt around another star

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Manage episode 363383245 series 2363848
Content provided by Lagrange Point. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Lagrange Point or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

Asteroid belts are harder to find than Sci-fi would have you believe. Spotting an asteroid belt is easier in the outer solar system, but closer in it gets a bit more blurry. Using the JWT we can use more than just visible light to find tricky interstellar objects. Asteroid belts are messy but they can tell us a lot about a solar system by what they leave in their wake.
Reference:

  1. András Gáspár, Schuyler Grace Wolff, George H. Rieke, Jarron M. Leisenring, Jane Morrison, Kate Y. L. Su, Kimberly Ward-Duong, Jonathan Aguilar, Marie Ygouf, Charles Beichman, Jorge Llop-Sayson, Geoffrey Bryden. Spatially resolved imaging of the inner Fomalhaut disk using JWST/MIRI. Nature Astronomy, 2023; DOI: 10.1038/s41550-023-01962-6
  continue reading

556 episodes

Artwork
iconShare
 
Manage episode 363383245 series 2363848
Content provided by Lagrange Point. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Lagrange Point or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

Asteroid belts are harder to find than Sci-fi would have you believe. Spotting an asteroid belt is easier in the outer solar system, but closer in it gets a bit more blurry. Using the JWT we can use more than just visible light to find tricky interstellar objects. Asteroid belts are messy but they can tell us a lot about a solar system by what they leave in their wake.
Reference:

  1. András Gáspár, Schuyler Grace Wolff, George H. Rieke, Jarron M. Leisenring, Jane Morrison, Kate Y. L. Su, Kimberly Ward-Duong, Jonathan Aguilar, Marie Ygouf, Charles Beichman, Jorge Llop-Sayson, Geoffrey Bryden. Spatially resolved imaging of the inner Fomalhaut disk using JWST/MIRI. Nature Astronomy, 2023; DOI: 10.1038/s41550-023-01962-6
  continue reading

556 episodes

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