Planetary Formation

How About That?

How galaxies influence planet formation

Does the specific location of a solar system within a galaxy affect the solar system’s structure? Like does distance from the centre affect how big the star is, or what kind of planets form? Stuart, London Indirectly yes. You have more gas on the outskirts than in the central regions.

10 Features

The Universe in 10 Features: 9. Protoplanetary disks

Dust to dust, ashes to ashes. In the previous vlog we saw how the cyclical formation and destruction of stars leads to a metal rich Intergalactic Medium, and that the presence of metals in the Intergalactic Medium is paramount to the formation of planets.