INTERSTELLAR COMPACT SYSTEMS
- Concord – IC Capital
- Concord Station – Initial Construction Completed TSY 2401
- Compact Prime – Terraforming Begun 2429 (Incomplete c. 2507)
- V616 Monocerotis
- Gargantua Mine – Constructed 2372
- Monocerotis Shipyards – Constructed 2378
MAJOR TERRAN INTERSTELLAR UNION SYSTEMS
- Sol – TIU Capital
- Earth – Unification 2083; Capital, New York City
- Luna – Founded 2049; Capital, Armstrong
- Mars – Founded 2086; Capital, Janssen
- Enceladus – Founded 2093; Capital, Sharma
- Hyperion (Gilese 357)
- Eos – Founded 2132; Capital, Neo Athens
- Astraeus – Founded 2219; Capital, Astropolis
- Helvetios (51 Pegasi)
- Taranis – Founded 2150; Capital, New Berlin
- Taranis – Founded 2150; Capital, New Berlin
- Vālmīki (HR 8799)
- Rāma – Founded 2165; Destroyed 2315; Re-founded 2325; Capital, New Kolkata
- Sita – Founded 2350; Capital, Brahmana
- Xihe (Kepler-10)
- Zheng He – Founded 2181; Capital, Kāishǐ
- Shujun – Founded 2202; Capital, New Taipei
- Perun
- Zemlya – Founded 2354; Capital, Novyy Kyiv
- Theī̀yw
- B̂ān h̄ım̀ – Founded 2385; Capital, Nakhon
MAJOR FREE WORLDS REPUBLIC SYSTEMS
- Frontier (HD 197027) – FWR Capital
- Freedom – Founded 2225; Capital, Freedom’s Landing
- Dawn
- Horizon – Founded 2241; Capital, Ellis
- Beacon
- Homestead – Founded 2259; Capital, Traveler’s Rest
- Hearth – 2301; Capital, Wolfeburg
- Sang-je
- Jayu – Founded 2279; Capital, New Seoul
- Hollandia
- New Eden – Founded 2287; Capital, Elysium
MAJOR UNITED CITIZENS' COUNCILS SYSTEMS
- Progress (Formerly Venture [Kepler-186]) – UCC Capital
- Unity Prime (Formerly Opportunity) – Founded 2208; Capital, Council Prime
- Equality (Formerly Synergy) – Founded 2291; Capital, Bell City
- Justice (Formerly Surya)
- Ngayo (Formerly Hua) – Founded 2209; Capital, Nyaaya
- February (Formerly Market)
- Revolution (Formerly Capital) – Founded 2217; Capital, Revolutionary City
- Restitution – Founded 2338; Capital, Xolani
- Shokunin (Formerly Seisan)
- Kyōyū (Formerly Rieki) – Founded 2228; Capital, Nakamura City
- Fukushi – Founded 2329; Capital, Neo Kyoto
- Denklik (Formerly Ticaret)
- Zevka (Formerly Anlaşma) – Founded 2239; Destroyed 2375 (Not Re-founded)
MAJOR VIRGONID GREATER HIVE SYSTEMS
- Virgon (Ross 128)
- Virgon (Ross B) – Unification ~9k BTSY
- Ross D – Founded 801 BTSY
- Luyten
- Luyten B – Founded TSY 1425
- Luyten C – Founded 1591
- Wolf 1061
- Wolf B – Founded 2141
- Wolf C – Founded 2165
MAJOR PROTECTORATE WORLDS
