This article is about a non-fiction entity related to the Astronist belief system or the Astronic tradition.
Any article relating to a fictional entity will be clearly marked as being part of the Spacefaring World.
Decelerationism - also referred to as decelerationist thought, the belief that The Cosmos is slowing down in the rate of its expansion; related terms are decelerationist, decelerationistic, and decelerationistically.