Payload
USA 149 (DSP 20)
Partially operationalPayloadGEONORAD 26356
USA 149 (DSP 20) is a US Air Force payload satellite, launched on May 8, 2000 into GEO.
Launch
- Launch date
- May 8, 2000 at 04:01 PM UTC
- Launch site
- Cape Canaveral SFS, USA
- Launched by
- Titan 402B IUS →
- Operator
- United States Air Force
- Mission
- DSP 20
- Launch record
- View full launch →
Orbit
- Orbit regime
- GEO
- Apoapsis
- 35,794 km
- Periapsis
- 35,779 km
- Inclination
- 13.17°
- Orbital period
- 1436.08 min
- Orbit data fetched
- October 14, 2026 at 04:02 PM UTC
Spacecraft
- Operator
- US Air Force
- Manufacturer
- TRW and Aerojet Electronics Systems
- Users
- Military
- Launch mass
- 2,386 kg
- Power
- 1,485 W
- Design lifetime
- 9 years
- Dimensions
- Ø3.3 × 10 m
- Detailed purpose
- Infrared Imaging
Identity
- COSPAR (Int'l)
- 2000-024A
- NORAD catalog №
- 26356
- Object type
- Payload
- Owner / operator
United States- Status
- Partially operational