Planets and the 5 elements

Hi @ernst and all,

I am going through the planets and the five elements video in the PAC course. When you mentioned that Jupiter rules the ether element and Saturn the air element, it got me thinking - what explains this difference w.r.t to the element of chakra they represent i.e. Saturn ruling Mooladhara corresponding the earth element(instead of air), Jupiter ruling Swaadishthana corresponding to the water element(instead of ether)?