UCS-Satellite-Database
| Id | Name of Satellite, Alternate Names | Current Official Name of Satellite | Country/Org of UN Registry | Country of Operator/Owner | Operator/Owner | Users | Purpose | Detailed Purpose | Class of Orbit | Type of Orbit | Longitude of GEO (degrees) | Perigee (km) | Apogee (km) | Eccentricity | Inclination (degrees) | Period (minutes) | Launch Mass (kg.) | Dry Mass (kg.) | Power (watts) | Date of Launch | Expected Lifetime (yrs.) | Contractor | Country of Contractor | Launch Site | Launch Vehicle | COSPAR Number | NORAD Number | Comments | Source Used for Orbital Data | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5037 | STSS ATRR (Space Tracking and Surveillance System Advanced Technology Risk Reduction Satellite, USA 205) | USA 205 | USA | USA | Missile Defense Agency (MDA) | Military | Technology Development | LEO | Sun-Synchronous | 0 | 867 | 879 | 8.28E-04 | 98.93 | 102.41 | 2009/5/5 | Northrop Grumman | USA | Vandenberg AFB | Delta 2 | 2009-023A | 34903 | Detect and track missile flights. | SC - ASCR | http://www.lib.cas.cz/space.40/2009/023A.HTM | |||||
| 5038 | STSS Demo-1 (Space Tracking and Surveillance System Demonstrator) | USA 208 | USA | USA | Missile Defense Agency (MDA) | Military | Technology Development | LEO | Non-Polar Inclined | 0 | 1,347 | 1,352 | 3.24E-04 | 58 | 112.68 | 2,240 | 1,100 | 2009/9/25 | 4 | Northrop Grumman | USA | Cape Canaveral | Delta 2 | 2009-052A | 35937 | Use sensors on the two spacecraft to track ballistic missiles. | SC - ASCR | http://spaceflightnow.com/delta/d344/090919stss.html | ||
| 5039 | STSS Demo-2 (Space Tracking and Surveillance System Demonstrator) | USA 209 | USA | USA | Missile Defense Agency (MDA) | Military | Technology Development | LEO | Non-Polar Inclined | 0 | 1,339 | 1,351 | 7.78E-04 | 58 | 112.58 | 2,240 | 1,100 | 2009/9/25 | 4 | Northrop Grumman | USA | Cape Canaveral | Delta 2 | 2009-052B | 35938 | Pathfinders for Missile Defense Agency's 200 Capellite LEO connstellation. | SC - ASCR | http://spaceflightnow.com/delta/d344/090919stss.html |
Total: 3