Gstar 4 |
USA |
| Designation | 20946 / 90100B |
| Launch date | 20 Nov 1990 |
| Launch site | Ko, ELA-2 |
| Launch vehicle | Ariane-42P (V40) |
| Mission: | Telecommunications |
| Geostationary orbit on: | |
| Perigee / Apogee | km |
| Eccentricity | |
| Inclination | deg |
| Period | min |
| Begin | End | Position |
| L: 20 Nov 1990 | May 1992 > | 125°W |
| <Oct 1993 | 105°W |