| Acronym | Meaning |
![](file.png) | WSMR | White Sands Missile Range |
![](file.png) | APJ | Astrophysical Journal |
![](file.png) | CTIO | Cerro Tololo Interamerican Observatory |
![](file.png) | COSTAR | Corrective Optics Space Telescope Axial Replacement |
![](file.png) | IRAF | Image Reduction And Analysis Facility |
![](file.png) | NTT | New Technology Telescope |
![](file.png) | SSME | Space Shuttle Main Engine |
![](file.png) | MS | Main Sequence |
![](file.png) | UPPP | Union Pour La Promotion De La Propulsion Photonique |
![](file.png) | STSDAS | Space Telescope Science Data Analysis System |