Solved Generate vector3 from a static point

What I'm trying to do is generate positions based around 1 vector3 position but I'm unsure how to go about doing so, and am wondering if anyone could point me in the right direction theory wise.

So let's say my index location is the dome, I want to be able to manually set positions around the dome and store the information so when I change map I can make it generate the coordinates I have specified using the dome as a reference point.
[DOUBLEPOST=1453853004][/DOUBLEPOST]Nvm, I was just thinking I could get the distance from the index and rotation which should do what I want