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Note: X and Y are coordinates (light years on XY plane) relative to Terra at (0, 0)

System information
X:Y Coordinates -490.40:238.25[e]

The Zefri system was home to at least one habitable world or construct and as at 2750 was located in the Timbuktu Province of the Rim Worlds Republic.[1]

System Description[edit]

The Zefri system is located near the Cilvituk and Sialkot systems.[1]

System History[edit]

The Zefri system was either colonised during the Star League era or became significant enough for Inner Sphere nations to begin noting the system on maps.[2][1] The system was removed from later maps[3][4] suggesting that it had either been abandoned, depopulated, or rendered too insignificant to continue to be noted on maps.

Political Affiliation[edit]

Nearby Systems[edit]

Systems within 60 light-years (distance in light years)
Closest systems first:
Sialkot 3.4 Cilvituk 15.6 Farcry 15.9 Kupang 32.9
Slewis 36.8 Bougie 38.2 Derby 38.9 Rosetta 39.5
Beauvais 44.0 Caldarium 49.5 Chita 53.2 Findal 53.8
Waypoint 56.5 Synsstad 57.3 Seven Lands 57.4 Mayenne 59.9


  1. 1.0 1.1 1.2 1.3 Handbook: Major Periphery States, p. 25, "Rim Worlds Republic At the Fall of the Star League [2750]"
  2. 2.0 2.1 Historical: Reunification War, p. 159, "Inner Sphere - 2596"
  3. 3.0 3.1 Era Report: 3145, p. 39, "Inner Sphere Map - [3145]"
  4. 4.0 4.1 Field Manual: 3145, p. VI, "Inner Sphere - 3145"
  5. Handbook: Major Periphery States, p. 18, "Rim Worlds Republic after Age of War [2571]"
  6. Field Manual: SLDF,Map: Inner Sphere 2764
  7. Historical: Liberation of Terra Volume 1, Map: Inner Sphere 2765