The Youngest Planet Ever Found

Astronomers have confirmed the youngest planet ever found - Elias 2-24 b, less than a million years old, sitting inside a gap it is carving in its own birth disc 450 light-years away. Plus: the Lunar Reconnaissance Orbiter finds a 222-metre crater that was not there in 2024, a 178-year-old space weather record gets corrected by seven years, and Sakurai's Object - a star that came back from the dead - has become six times hotter in thirty years.

SOURCES Newfound 'Baby' Planet Smashes Record for Youngest Known World NASA Science, 16 September 2026 - https://science.nasa.gov/universe/newfound-baby-planet-smashes-record-for-youngest-known-world/ Elias 2-24 b discovery paper Bernardi, Cieza et al., The Astrophysical Journal Letters, 16 September 2026, DOI 10.3847/2041-8213/ae9bb6 - https://doi.org/10.3847/2041-8213/ae9bb6 ALMA Observations of Elias 2-24: A Protoplanetary Disk with Multiple Gaps (background) Cieza et al., ApJL 851 L23, 2017, DOI 10.3847/2041-8213/aa9b7b - https://doi.org/10.3847/2041-8213/aa9b7b NASA's Moon Orbiter Spots New, 'Once-in-Century' Moon Crater NASA Science, 16 September 2026 - https://science.nasa.gov/solar-system/moon/nasas-moon-orbiter-spots-new-once-in-century-moon-crater/ New 222-metre lunar crater - mission release W. M. Keck / Intuitive Machines / NASA LROC, 16 September 2026; two papers in Science Advances (Robinson et al., morphology and ejecta; Powell et al., Diviner thermal signature) - https://www.prnewswire.com/news-releases/nasas-lunar-reconnaissance-orbiter-discovers-a-new-222-m-diameter-lunar-crater-302880555.html Mystery of one of the earliest recorded space weather impacts solved Lancaster University / RMIT University, 16 September 2026; Wild, Carter, Hapgood et al., Space Weather (AGU), DOI 10.1029/2026SW005239 - https://doi.org/10.1029/2026SW005239 'Born-again' star offers rare chance to watch stellar evolution in real time The University of Manchester, 16 September 2026; Zijlstra, van Hoof et al., 'The emergence of a [WC] star in Sakurai's object', MNRAS, DOI 10.1093/mnras/stag1533 - https://doi.org/10.1093/mnras/stag1533 Cargo Mission and Crew-13 Updates; Station Research, Maintenance Continue NASA Space Station Blog, 16 September 2026 - https://www.nasa.gov/blogs/spacestation/2026/09/16/cargo-mission-and-crew-13-updates-station-research-maintenance-continue/ International Observe the Moon Night 2026 NASA, Saturday 19 September 2026 - https://science.nasa.gov/moon/observe-the-moon-night/overview Skywatch ephemerides Computed in-session with PyEphem for Sydney, Los Angeles, New York and London, 17-18 September 2026

Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-latest-space-news--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-latest-space-news--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) .

Sponsor Details:

Ensure your online privacy by using NordVPN . To get our special listener deal and save a lot of money, visit You'll be glad you did!

Get the best secure and private email on the planet. Stop your Government, google and who knows who else spying on every email you write. Do what we did and use ProtonMail. They beleive in privacy and there are no ads in their business model...yet they still provide a free forever service. Check them out and get out special deal at www.astronomydaily.io/protonmail (https://www.astronomydaily.io/protonmail)

Become a supporter of Astronomy Daily by joining our Supporters Club. Commercial free episodes daily are only a click way... Click Here (https://www.spreaker.com/podcast/astronomy-daily-space-news-updates--5648921/support)

This episode includes AI-generated content.

Episode link: https://play.headliner.app/episode/35328755?utm_source=youtube