https://science.nasa.gov/resource/what-is-a-lagrange-point/ https://science.nasa.gov/resource/what-is-a-lagrange-point/ similar thing that keeps the james webb

https://science.nasa.gov/resource/what-is-a-lagrange-point/ https://science.nasa.gov/resource/what-is-a-lagrange-point/ similar thing that keeps the james webb telescope in its current position