| AngoSat 2 | |
| Mission Type: | Communications |
| Operator: | Ministry of Telecommunication and Information Technology of Angola |
| Cospar Id: | 2022-131A |
| Satcat: | 54033 |
| Website: | http://www.mtti.gov.ao/ |
| Mission Duration: | 15 years (planned) |
| Spacecraft: | AngoSat 2 |
| Spacecraft Bus: | Ekspress-1000 |
| Manufacturer: | RKK Energia |
| Launch Mass: | 1964 kg |
| Dry Mass: | 263 kg |
| Payload Mass: | 1647 kg |
| Power: | 2 deployable solar arrays, batteries (4,400 Watts) |
| Launch Date: | 12 October 2022 15:00 UTC[1] |
| Launch Rocket: | Proton-M No. 93571 / Block DM-03 No. 6L |
| Launch Site: | Baikonur, Site 81/24 |
| Launch Contractor: | Roscosmos |
| Orbit Reference: | GEO |
| Orbit Longitude: | 23° E[2] |
| Apsis: | gee |
AngoSat 2 is an Angolan geostationary Communications satellite[3] [4] that is designed to provide telecommunications and broadcasting services to Angola and the surrounding regions.[5] It is the successor to the AngoSat 1 satellite, which was launched in 2017 but experienced technical difficulties and was declared dead and a total loss.[6] AngoSat-2 was developed to replace AngoSat-1 and to enhance Angola's communication infrastructure.
AngoSat-2 was developed as a joint venture between the Angolan government and Russia.[4] The project was overseen by the Ministry of Telecommunications and Information Technology of Angola, in partnership with RSC Energia, a Russian aerospace company. The satellite was constructed by RSC Energia at its facilities in Russia.
The development and construction of AngoSat-2 involved collaboration between Angolan and Russian engineers and scientists. The satellite was designed to be compatible with the Proton-M or Breeze-M launch vehicle, which is capable of placing the satellite into geostationary orbit.
The payload of Angosat-2 consists of two telecommunications payloads:
The total payload mass of Angosat-2 is 1,647 kilograms. The satellite is designed to have a service life of 15 years.
AngoSat-2 was launched on 12 October 2022[4] from the Baikonur Cosmodrome in Kazakhstan. The satellite was deployed into a Geostationary transfer orbit (GTO) using a Proton-M/Breeze-M launch vehicle. After reaching the GTO, onboard propulsion systems will be used to maneuver AngoSat-2 into its final geostationary orbit, where it will remain stationary relative to Earth's surface.