Payload
USA 554
OperationalPayloadGEO
USA 554 is a United States payload satellite, launched on August 13, 2025 into GEO.
Loading…
Launch
- Launch date
- August 13, 2025 at 06:43 AM UTC
- Launch site
- Cape Canaveral SFS, USA
- Launched by
- Long March 5B/YZ-2 →
- Operator
- China Aerospace Science and Technology Corporation
- Mission
- SatNet LEO Group 08
- Launch record
- View full launch →
Orbit
- Orbit regime
- GEO
- Apoapsis
- 36,183 km
- Periapsis
- 36,124 km
- Inclination
- 3.42°
- Orbital period
- 1454.87 min
Spacecraft
- Operator
- United States
- Launch mass
- 500 kg
Identity
- COSPAR (Int'l)
- 2025-173B
- NORAD catalog №
- 65161
- Object type
- Payload
- Owner / operator
United States- Status
- Operational