Is there an inhabited planet within 5 light-years of Earth?
Fonte: Futuro Da Humanidade
Yes there is! It's called Akart and you can read about them in Contact Report 035. The Akartans have been coming here to gather food for quite a while already.
Their planet was massively overpopulated with over 23 billion humans which is probably how planet Earth will seem in a few centuries if we continue on our current path to "go forth and multiply".[1] Only 116 million were saved when their planet suffered an oxygen collapse.
Akart existed in the same space-time configuration as that in which the Plejaren live and did not exist in the space-time configuration of our Earth. The Akartans possessed time-barrier technology in order to enter our space-time configuration.[2]