Astrum

3I/ATLAS Just Did the Strangest Thing Yet

3I/ATLAS will soon be gone forever, and it just did the strangest thing yet. Buy the DWARF Mini & Mini Tripod and receive a free Mini Bag, while supplies last. Get yours here: https://bit.ly/4duBnX9 ▀▀▀▀▀▀ 3I/ATLAS is leaving the Solar System. Having flown past Jupiter and now rapidly receding into deep space, the interstellar object has scientists scrambling to make final observations before it is out of reach forever. In our fourth and final video about 3I/ATLAS, we're digging into the final images we might ever see of it, the latest discoveries from its loop around our Sun, and the mysterious explosion that could change everything we know. Watch our previous videos about 3I/ATLAS here - Part 1: https://youtu.be/XEggZo3SXNM Part 2: https://youtu.be/bwJgcflf0lM Part 3: https://youtu.be/zk0YoiJDSSQ ▀▀▀▀▀▀ 0:00 3I/ATLAS Is Leaving 1:35 Explosion 3:54 X-Ray Halo 7:22 3I/ATLAS’s Heartbeat 8:43 3I/ATLAS’s Size 10:35 Symmetrical Jets 11:42 Europa Clipper 13:43 JUICE 15:36 Parker Solar Probe 16:03 TESS 17:16 How Old Is 3I/ATLAS? 18:42 Where Did It Come From? 21:08 3I/ATLAS’s Past 22:50 Jupiter 24:14 The Next Interstellar Object ▀▀▀▀▀▀ To stay on top of space news, sign up to the Astrum newsletter: https://astrumspace.kit.com A huge thanks to our Patreons who help make these videos possible. Sign-up here to support the channel: https://bit.ly/4aiJZNF Astrum Displate Posters: https://displate.com/artist/astrumspace?art=5f04759ac338b Astrum Merch: https://astrum-shop.fourthwall.com/ Join us on the Astrum discord: https://discord.gg/TKw8Hpvtv8 ▀▀▀▀▀▀ Astrum Podcast on Spotify: https://open.spotify.com/show/6jPRrbq3o3dpvBb173ZTKi?si=a90d3efe3b704c83 Astrum Earth: https://youtube.com/@AstrumEarth Astrum Extra: https://www.youtube.com/@astrumextra Astrum Spanish: https://www.youtube.com/@astrumespanol Astrum Portuguese: https://www.youtube.com/channel/UChn_-OwvV63mr1yeUGvH-BQ ▀▀▀▀▀▀ References: “SPHERE-X Tracks Brightening of 3I/ATLAS”, via nasa.gov https://astrumspace.info/spherex3i “X-Ray Halo of 3I/ATLAS”, via esa.int https://astrumspace.info/xrayhalo “Rotation Period of 3I/ATLAS”, via harvard.edu https://astrumspace.info/rotation3i “Nucleus and Post-perihelion Activity of 3I/ATLAS”, via iop.org https://astrumspace.info/nucleus3i “Europa Clipper Sees 3I/ATLAS in UV”, via seti.org https://astrumspace.info/euclipper3i “TESS Reobserves Comet 3I/ATLAS”, via nasa.gov https://astrumspace.info/tess3i “Isotopic Evidence of Distant Origin of 3I/ATLAS”, via arxiv.org https://astrumspace.info/3iorigin “Water D/H in 3I/ATLAS as a Probe of Formation Conditions”, via arxiv.org https://astrumspace.info/water3i “In Search of Witnesses to 3I/ATLAS’s Voyage”, via arxiv.org https://astrumspace.info/3ivoyage “ 3I/ATLAS Approach to Jupiter”, via mdpi.com https://astrumspace.info/3ijupiter ▀▀▀▀▀▀ Credits: Writer: Shourya Shrivastava Video Editor: Nathália Huzian Audio Editor: James Horsley Researcher: Shourya Shrivastava Script Editor: Damaris McColgan Thumbnail Designers: Peter Sheppard, Juane Dames Publishing Lead: Georgina Brenner Production Coordinator: Rose Unwin Edit Producer: Poppy Pinnock Head of Astrum: Jess Jordan Creator of Astrum: Alex McColgan With special thanks to: NASA/ESO/ESA #Astrum #Space #3IATLAS