| Name of Satellite, Alternate Names | Galaxy-11 |
| Country of Operator/Owner | USA |
| Operator/Owner | PanAmSat (Intelsat, Ltd.) |
| Users | Commercial |
| Purpose | Communications |
| Class of Orbit | GEO |
| Type of Orbit | |
| Longitude of GEO (degrees) | -55.5 |
| Perigee (km) | 35785 |
| Apogee (km) | 35795 |
| Eccentricity | 0.000118595825426945 |
| Inclination (degrees) | 0.05 |
| Period (minutes) | 1436.11 |
| Launch Mass (kg.) | 4488 |
| Dry Mass (kg.) | 2775 |
| Power (watts) | 10400 |
| Date of Launch | 21-01-1999 |
| Expected Lifetime | 14 yrs. |
| Contractor | Boeing Satellite Systems |
| Country of Contractor | USA |
| Launch Site | Guiana Space Center |
| Launch Vehicle | Ariane 4 |
| COSPAR Number | 1999-071A |
| NORAD Number | 26038 |
| Comments | Voice and video communications; 24 C-band, 40 Ku-band; North America, Brazil. Solar panels very degraded - will serve for DTH applications. |