5min chapter

Lex Fridman Podcast cover image

#201 – Konstantin Batygin: Planet 9 and the Edge of Our Solar System

Lex Fridman Podcast

CHAPTER

Planet Nine in the Solar System?

Konstantin Batigin: Planet Nine is an object that we believe lives in the solar system beyond the orbit of Neptune. It orbits the sun with a period of about 10,000 years and is about five Earth masses. He says Pluto's surface area is almost perfectly equal to the surface area of Russia. Why is Pluto not a planet anymore? We used to... The size matters when it comes to planets.

00:00

Get the Snipd
podcast app

Unlock the knowledge in podcasts with the podcast player of the future.
App store bannerPlay store banner

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode

Save any
moment

Hear something you like? Tap your headphones to save it with AI-generated key takeaways

Share
& Export

Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode