| Acronym | Meaning |
 | AAS | American Astronomical Society |
| CYSF | Cape York Space Facility |
| ISU | International Space University |
| ACTS | Advanced Communications Technology Satellite |
| RTG | Radioisotope Thermoelectric Generator |
| BFCS | Backup Flight Control System |
| RAS | Royal Astronomical Society |
| OTHB | Over The Horizon Backscatter |
| SSRMS | Space Station Remote Manipulator System |
| STC | SHAPE Technical Center |
Browse by Letter:
