SpartanSloth: I'm not sure. The mod description does mention the droid planet (M4-78, I think?), but you might wanna look into the description of contents, which should be somewhere on that page. If it isn't included, then it's another mod that is worth picking up.
I'm actually more curious about how buggy the planet used to be. It's been a few years but back when I last played it, the planet had a terrible problem in spots with FPS. At first I thought it was my shit computer but looking around the web I learned it was a known problem on all machines. Like I said, this is several years ago so I'm guessing it's something they ironed out.
TBH the planet is kind of boring but I loved having it there for the concept and because it let HK be the main character for a while.
Sorry if I'm rambling. I can't put into words how much I love these games, and I go off on these boring rants. :P