1/2: #HOTEL MARS: DISINTEGRATING PLANET. MARC HON, AVI SHPORER, MIT. DAVID LIVINGSTON, SPACE SHOW.COM
The John Batchelor Show
John Batchelor
4.5 • 2.8K Ratings
🗓️ 2 May 2025
⏱️ 15 minutes
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| 0:00.0 | This is CBSI on the world. |
| 0:05.8 | I'm John Batchel. |
| 0:06.9 | Hotel Mars. |
| 0:08.4 | Episode N. |
| 0:10.4 | David Livingston, my colleague and co-host is here, and we're headed 140 light years out to an orange dwarf. |
| 0:18.8 | Thanks to two young men who have helped me understand something about planetary formation, |
| 0:25.2 | I did not know was real. It disintegrates as well as form. We know about the birthing process |
| 0:32.7 | of planets. David and I have talked about the cloud of dust particles around a new sun that eventually |
| 0:39.2 | turn into planets, such as ours. |
| 0:42.2 | But the other way, gentlemen, a very good evening to you. |
| 0:45.3 | I welcome Mark Hahn, a postdoctoral researcher in the test science team at the Massachusetts |
| 0:51.6 | of Institute of Technology, a former NASA Hubble fellow, |
| 0:57.2 | and Avi Spore, research scientist at MIT's Kavli Institute for Astrophysics and Space Research. |
| 1:04.6 | Avi, I begin with you. There are, in your astrophysical journal paper paper noted three previous examples of disintegrating |
| 1:14.9 | planets, rocky planets. |
| 1:16.9 | However, you've not been able to use them because of the nature of where they are and |
| 1:24.3 | their stars are faint and that doesn't give you good metrics compared to what you've |
| 1:28.5 | discovered 140 light years out. Let us begin with the orange planet that doesn't, orange |
| 1:35.3 | dwarf that doesn't have a name. Were you looking for this, Avi? And what have you, what can |
| 1:41.1 | you now tell us about what you've discovered? Good evening to you. |
| 1:45.9 | Good evening. |
| 1:54.0 | One of the nicest aspects of this recent discovery is that we were not looking for that. |
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