| Name of Satellite, Alternate Names | Fermi Gamma-Ray Space Telescope (formerly GLAST) |
| Country of Operator/Owner | USA |
| Operator/Owner | NASA/GSFC |
| Users | Government |
| Purpose | Astrophysics |
| Class of Orbit | LEO |
| Type of Orbit | |
| Longitude of GEO (degrees) | 0 |
| Perigee (km) | 537 |
| Apogee (km) | 556 |
| Eccentricity | 0.00137352707294152 |
| Inclination (degrees) | 25.6 |
| Period (minutes) | 95.6 |
| Launch Mass (kg.) | 4303 |
| Dry Mass (kg.) | |
| Power (watts) | |
| Date of Launch | 11-06-2008 |
| Expected Lifetime | |
| Contractor | General Dynamics |
| Country of Contractor | USA |
| Launch Site | Cape Canaveral |
| Launch Vehicle | Delta 2 |
| COSPAR Number | 2008-029A |
| NORAD Number | 33053 |
| Comments | Will study the cosmos in the photon energy range of 8,000 electronvolts (8 keV) to greater than 300 billion electronvolts (300 GeV). |