Planet AM

Planet AM is a fictional planet from the MegaMan Star Force series. It was home to the AM life forms, or AM-ians, a race of aliens who have electromagnetic bodies. It was destroyed by the Planet FM due to their king, Cepheus', paranoia by the planet destroying weapon, Andromeda. Only four AM-ians are seen throughout the Star Force series as of MegaMan Star Force 3, but as the Satellite Admins stated at the end of MegaMan Star Force, many others have hidden on other planets like they did on Earth. As of the end of the first game, Cepheus and the Satellite Admins are currently working together to rebuild Planet AM.

In the events after the main story of Star Force 3 (which are not considered wholly canon) Planet AM is swallowed by the black hole generated by Sirius. Whether this means the planet is destroyed remains unclear.