Name: Sienar 73
Type: Terrestrial
Temperature: Frigid
Atmosphere: Type I (Breathable)
Hydrosphere: Dry
Gravity: Standard
Terrain: Ice plains, glaciers, mountains, and ice grottoes
Length of Day: —
Length of Year: —
Sapient Species: Humans
Starport: Imperial
Population: 150,000
Planet Function: Sienar Starfighter Testing
Government: Corporate
Tech Level: Space
Trade Routes: None
Major Exports: Starships
Major Imports: Raw Materials, High Tech
Settlements: Sienar Corporate Villages
Points of Interest: Sienar Test Facility 73
Background: 73 was a snow-covered planet owned by Sienar Fleet Systems. One of many numbered worlds owned by the company, 73 was home to Sienar Test Facility 73. Cassian Andor undertook a heist to steal a TIE Avenger prototype on 73.
Appearances: Andor