NAVSTAR 18 (USA 50)
Technical details
- Status
- retired
- NORAD number
- 20452
- COSPAR number
- 1990-008A
- Operator
- NavStar
- Manufacturer
- Boeing (Hughes)
- Model
- 3-Axis stabilized
- Launch
- 24 Jan 1990 from Cape Canaveral SFS on Delta II
- Launch mass
- 1660 kg
- Expected lifetime
- 7.5 years
- Orbit
- MEO