Short Answer:
Anything made between 1977 and 2012 is Real Star Wars, because Lucas had creative control and power of approval. If it was created, he approved it. Even some of the stupid stuff, though I will say there are some small arguments to be made to hotly wish away garbage like the Glove of Darth Vader which did not fit in with anything.
Long Answer:
I need to finish my big Still Hope for Real Star Wars video to fully go into it without walls of text.