Английская Википедия:GEOStar-3
Шаблон:Short description Шаблон:Sources exist
The GEOStar-3 is a communications satellite spacecraft model made by Northrop Grumman Innovation Systems. GEOStar-3 represents an evolutionary growth from Northrop Grumman Innovation Systems GEOStar-2 platform. The GEOStar-3 Bus can accommodate payloads of up to 800 kilograms and 8,000 watts.[1]
Some changes to the GEOStar-3 bus include increased battery capacity and solar array power, enabling it to provide up to eight kilowatts of power to the payload. The bus can be customized, including compatibility with all commercially available launch vehicles and the option to launch with another spacecraft on certain launch vehicles. In addition to increased payload power, GEOStar-3 also has the option of utilizing electric propulsion, which allows it to complete its fifteen to seventeen year mission life with less fuel.[2]
Satellite Orders
| Satellite | Country | Operator | Type | Coverage | Launch date (GMT) | Rocket | Changes | Status |
|---|---|---|---|---|---|---|---|---|
| Al Yah 3 | United Arab Emirates | Al Yah Satellite Communications | Communications | 58 Ka-band | Шаблон:Nowrap | Ariane 5 ECA | Active | |
| ASBM 1 | Norway | Norwegian Space Agency | Communications | Ka-band, X-band, and EHF payload | Шаблон:Nowrap | Falcon 9 | Also known as Inmarsat GX 10A | Awaiting launch |
| ASBM 2 | Norway | Norwegian Space Agency | Communications | Ka-band, X-band, and EHF payload | Шаблон:Nowrap | Falcon 9 | Also known as Inmarsat GX 10B | Awaiting launch |
| Galaxy 33 | United States | Intelsat | Communications | C-band | 8 October 2022 | Falcon 9 | Also known as Galaxy 15R | Active |
| Galaxy 34 | United States | Intelsat | Communications | C-band | 8 October 2022 | Falcon 9 | Also known as Galaxy 12R | Active |
| GovSat 1 | Luxembourg | SES S.A. | Military communications | X-band, Ka-band | Шаблон:Nowrap | Falcon 9 | Known as SES-16 | Active |
| HYLAS-4 | United Kingdom | Avanti Communications | Communications | 66 Ka-band | Шаблон:Nowrap | Ariane 5 ECA | Active | |
| MEV 1 | United States | Northrop Grumman Innovation Systems | Satellite servicing | Docking adapter | Шаблон:Nowrap | Proton-M Phase 4 | Active (Docked to Intelsat 901) | |
| MEV 2 | United States | Northrop Grumman Innovation Systems | Satellite servicing | Docking adapter | Шаблон:Nowrap | Ariane 5 ECA | Active (Docked to Intelsat 10-02) | |
| MRV (RSGS) | United States | Northrop Grumman Innovation Systems, DARPA | Satellite servicing | Docking adapter | Шаблон:Nowrap | Falcon 9 | Awaiting launch | |
| SES 18 | Luxembourg | SES S.A. | Communications | C-band | Шаблон:Nowrap | Falcon 9 | Active | |
| SES 19 | Luxembourg | SES S.A. | Communications | C-band | Шаблон:Nowrap | Falcon 9 | Active |
References
