Left this page be until I saw Kat Went Back as I figured the term might be revealed in the final arc, but it was not.

I would like to know if any evidence exists that this term is canon in the show. Like if a human has ever used it, or if closed captions or a TV guide summary do.

It sounds like a fan term.

IF someone knows if the term Nebulan or even Nebula is used, please specify where.

I made Kat Planet because that was the TV guide description of the place. I have only ever heard the aliens called Kats. -- 15:14, March 25, 2015 (UTC)

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