Hello simos, and merry chirstmas to you to!
As far as i'm aware, theres no commercially avalible controller for azipods. However, theres a video on here somewhere showing someone using a wii controller and nunchuk to control there ship ingame, I'll edit my post when I find it
However, it is possible to have more than one controller in SSE (or atleast, thats my understanding)
EDIT: I can't find the particular video ATM, however, I'll resume my search in the morning