Is Aero listed on Coinbase?

Could you please clarify if the cryptocurrency Aero is currently listed on the Coinbase exchange? I've been hearing a lot about its potential and am interested in investing, but I'm not sure if it's available for trading on Coinbase. Could you also elaborate on the process of listing a cryptocurrency on Coinbase, and what factors Coinbase considers when evaluating new listings? Additionally, are there any alternative exchanges where I could potentially trade Aero if it's not listed on Coinbase?