NAVSTAR 53 (USA 175)
Technical details
- Status
- retired
- NORAD number
- 28129
- COSPAR number
- 2003-058A
- Operator
- NavStar

- Manufacturer
- Lockheed Martin
- Model
- AS-4000
- Launch
- 21 Dec 2003 from Cape Canaveral SFS on Delta II
- Launch mass
- 2032 kg
- Expected lifetime
- 10 years
- Orbit
- MEO