Here’s how interstellar objects and rogue planets can be trapped in the solar system
When ‘Oumuamua passed through our solar system in 2017 it was the first confirmed interstellar object (ISO) to do so. Then in 2019, comet 2l/Borisov did the same. These are the only two confirmed ISOs to have visited our solar system. Many more ISOs may have visited in our solar system’s long history, and many … Read more