Photo: Bill Ingalls · Public domain (US government)
Mission
Navigation · MEO
Second generation GPS navigation satellite
What it put in orbit
| Object | Type | Orbit | Globe |
|---|---|---|---|
| NAVSTAR 19 (USA 54) 1990-025A | Payload | 20930 × 21186 km · 53.4° | Globe |
| DELTA 2 R/B(1) 1990-025B | Rocket body | re-entered 1990-04-04 | |
| DELTA 2 R/B(2) [PAM-D] 1990-025C | Rocket body | re-entered 1994-01-18 |
COSPAR ID 1990-025 (data from GCAT, J. McDowell, CC BY 4.0). Orbits from the CelesTrak satellite catalogue (perigee × apogee, inclination).