In this episode, we explore the latest research on Uranus’ rings and moons, based on a new paper by Mark Showalter and Jack Lissauer, who are planetary scientists at the SETI Institute and NASA Ames Research Center, respectively. We learn how the largest of Uranus’ moons are able to keep the planet’s stunted rings in check by ejecting dust out of the system through gravitational resonances. We also discover how the rings are being replenished by impacts and outgassing on the moons. We discuss how this research advances our understanding of Uranus’ rings and moons, as well as how it compares with other ring systems in the solar system. We also acknowledge some of the limitations and uncertainties of this research, and how they can be addressed in future studies.
Chapters:
00:00 Introduction
01:05 The role of the moons in confining the rings
03:51 The sources of ring material
05:52 The implications and limitations of the new paper
08:17 Outro
08:34 Enjoy
Best Telescopes for beginners:
Celestron 70mm Travel Scope
https://amzn.to/3jBi3yY
Celestron 114LCM Computerized Newtonian Telescope
https://amzn.to/3VzNUgU
Celestron – StarSense Explorer LT 80AZ
https://amzn.to/3jBRmds
Visit our website for up-to-the-minute updates:
www.nasaspacenews.com
Follow us
Facebook: https://www.facebook.com/nasaspacenews
Twitter: https://twitter.com/SpacenewsNasa
Join this channel to get access to these perks:
https://www.youtube.com/channel/UCEuhsgmcQRbtfiz8KMfYwIQ/join
#NSN #Uranus #Rings #Moons #PlanetaryScience #GravitationalResonances #Impacts #Outgassing #RingSystem #SolarSystem #Space #Astronomy #Astrophysics #SETI #NASA #Research #Paper #Simulation #Discovery #Origin #Evolution #Interaction #Comparison #Limitation #Uncertainty #Video #Episode #Education #Science #Fascination #Curiosity #NASA #Astronomy
source
