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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1630 | MUOS-1 (Mobile User Objective System 1) | MUOS-1 | USA | USA | DoD/US Navy | Military | Communications | GEO | -176.96 | 35,569 | 36,006 | 5.18E-03 | 3.73 | 1436.1 | 6,804 | 2012/2/24 | 12 | Lockheed Martin Missiles & Space | USA | Cape Canaveral | Atlas 5 | 2012-009A | 38093 | Four primary satellites and one orbiting spare will comprise the MUOS system as it is fielded over the next few years to augment and then replace the Navy's aging Ultra High Frequency spacecraft constellation. Orbital parameters estimated. | JM/6_16 | http://www.upi.com/Business_News/Security-Industry/2012/02/27/First-MUOS-satellite-launched/UPI-56501330359834/ | ||||
| 1631 | MUOS-2 (Mobile User Objective System 2) | MUOS-2 | USA | USA | DoD/US Navy | Military | Communications | GEO | -100.1 | 35,550 | 36,023 | 5.61E-03 | 4.11 | 1436.1 | 6,804 | 2013/7/19 | 12 | Lockheed Martin Missiles & Space | USA | Cape Canaveral | Atlas 5 | 2013-036A | 39206 | Second of four. | JM/6_16 | http://www.spacenews.com/article/military-space/36357atlas-5-launches-navys-muos-2-satellite-into-orbit | ||||
| 1632 | MUOS-3 (Mobile User Objective System 3) | MUOS-3 | USA | USA | DoD/US Navy | Military | Communications | GEO | -15.48 | 35,576 | 35,998 | 5.01E-03 | 4.57 | 1436.1 | 6,804 | 3,812 | 2015/1/21 | Lockheed Martin Missiles & Space | USA | Cape Canaveral | Atlas 5 | 2015-002A | 40374 | Next-generation narrowband tactical satellite communications system designed to significantly improve ground communications for U.S. forces on the move. | JM/6_16 | http://www.ulalaunch.com/atlas-v-to-launch-MUOS-3.aspx | ||||
| 1633 | MUOS-4 (Mobile User Objective System 4) | MUOS-4 | USA | USA | DoD/US Navy | Military | Communications | GEO | 74.8 | 35,576 | 35,997 | 4.99E-03 | 4.8 | 1436.1 | 6,804 | 2015/9/2 | Lockheed Martin Missiles & Space | USA | Cape Canaveral | Atlas 5 | 2015-044A | 40887 | JM/6_16 | https://www.shephardmedia.com/news/digital-battlespace/us-navys-muos-4-moves-toward-2015-launch-date/ | ||||||
| 1634 | MUOS-5 (Mobile User Objective System 5) | MUOS-5 | USA | USA | DoD/US Navy | Military | Communications | GEO | -104.13 | 35,576 | 35,998 | 5.01E-03 | 4.5 | 1436.1 | 6,804 | 2016/6/24 | Lockheed Martin Missiles & Space | USA | Cape Canaveral | Atlas 5 | 2016-041A | 41622 | Main engine failed during initial orbit-raising. Planned for 75 E, but is located at 105 W. Slightly more inclined than normal but can function. Spare. Completes the five-satellite constellation. | Estimated | https://spaceflightnow.com/2016/06/24/navy-satellite-sails-to-orbit-atop-atlas-5-rocket-for-communications-grid/ |
Total: 5