cover of episode [Interview] How The Moon's Bumpy Gravitational Field Can Help Launch Things From Its Surface

[Interview] How The Moon's Bumpy Gravitational Field Can Help Launch Things From Its Surface

2024/11/18
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Moon has a non-uniform bumpy gravitational field. We can use these anomalies to launch stuff off the surface of the Moon with electromagnetic launchers. How exactly can we do it? Finding out in this interview.

šŸŸ£ Guest: Dr. Pekka Janhunen https://www.mpe.mpg.de/person/18090/2169)

šŸ“œ Launching mass from the Moon helped by lunar gravity anomalies https://arxiv.org/abs/2410.09616)

šŸ“œ Terraforming the dwarf planet: Interconnected and growable Ceres megasatellite world https://arxiv.org/pdf/2011.07487)

šŸ¦„ Support us on Patreon: https://patreon.com/universetoday)

More interviews: šŸŒž Solar Gravitational Lens with Slava Turushev: https://youtube.com/live/lqzJewjZUkk?feature=share) šŸš€ Realistic Interstellar Travel with Andrew Higgins https://youtu.be/SkGRVvA23qI) šŸ” Asteroid Habitats with Adam Frank https://youtu.be/Z-hH3-z56cg)

  • 00:00 Intro

  • 02:51 Electrostatic sail updates

  • 07:15 Launching stuff from the Moon

  • 14:46 Finding trajectories

  • 18:44 Practical applications

  • 30:56 Mining Ceres

  • 38:32 Future of humanity

  • 42:53 More interviews

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