The Star-pillaging Fleets of Excidium Planetis is a colossal, socially progressive nation, ruled by Adrian X Velderrain with a fair hand, and renowned for its sprawling nuclear power plants, ubiquitous missile silos, and absence of drug laws. The hard-nosed, hard-working, democratic population of 9.112 billion Excidians hold their civil and political rights very dear, although the wealthy and those in business tend to be viewed with suspicion.

The medium-sized, outspoken government is dominated by the Department of Defense, although Education, Healthcare, and Law & Order are also considered important, while Spirituality and Welfare receive no funds. It meets to discuss matters of state in the capital city of Reckoner City. The average income tax rate is 40.5%, but much higher for the wealthy.

The frighteningly efficient Excidian economy, worth a remarkable 1,491 trillion ϵρ Excidian Credits a year, is broadly diversified and dominated by the Information Technology industry, with significant contributions from Arms Manufacturing, Automobile Manufacturing, and Book Publishing. Black market activity is frequent. Average income is an impressive 163,662 ϵρ Excidian Credits, and evenly distributed, with the richest citizens earning only 2.7 times as much as the poorest.

A newly discovered small mammal's name translates into Excidian as 'your finger, you fool', wealthy pranksters dump refuse on unsuspecting citizens from up high, meteorologists are instantly recognizable from their luxury cars and jewelry, and foreign leaders' Twitcher accounts are monitored for potential threats to national security. Crime is totally unknown. Excidium Planetis's national animal is the Robotic Dog, which teeters on the brink of extinction due to widespread deforestation.

Excidium Planetis is ranked 64,273^rd in the world and 6^th in Space Force for Most Pro-Market, scoring 51.78 on the Rand Index.