rnagy wrote:
Just realized that in the wiki it states:
"Artifact Limit: 1 per transfused planet, 2 if the effect is small moons"
I'm pretty sure it just has to analyzed which can (albeit on only the rarest of occasions) be natural, i.e. without the use of a Reality Transfuser.
you can only analyze a planet that has been transfused - transfusion can be via a reality transfuser or by a random event.