Make a Comment • Email Link • Send Letter to Editor IPFS News Link • Space Travel and Exploration Electric Spacecraft Propulsion 09-05-2006 • Science and Technology The thruster selected for primary propulsion on SMART-1 is the PPS-1350 developed by SNECMA. This is a stationary plasma thruster (SPT) with a chamber diameter of 100 mm Watch Streaming Broadcast Live: LRN.fm Watch live shows and archives TV Live Chat Telegram Share this page with your friends on your favorite social network: