The W satellites are designed to provide telecommunications services primarily over Europe (Eutelsat W2, W3 and W5) and communication services over Russia and Africa (W4). W2, W3 and W5 are designed to offer 24 transponders at saturation and W4 is designed to provide 31 transponders at saturation. The W satellites have a minimum operational lifetime of 12 years. The spacecraft are based on the Spacebus-3000B2 platform. Sirius 3 provides direct-to-home television services to the Scandinavian region. Hughes upgraded NSAB's satellite control center at Esrange, Kiruna, and provided training to the satellite controllers. Sirius 3 was successfully launched on an Ariane-44L H10-3 on October 5, 1998. The satellite was built at the Integrated Satellite Factory of in El Segundo, Calif.
The Ariane 4 was an expendable space launch system, developed by the Centre national d'études spatiales (CNES), the French space agency, for the European Space Agency (ESA). It was manufactured by ArianeGroup and marketed by Arianespace. Since its first flight on 15 June 1988 until the final flight on 15 February 2003, it attained 113 successful launches out of 116 total launches.
Aérospatiale was a French state-owned aerospace manufacturer that built both civilian and military aircraft, rockets and satellites. It was originally known as Société nationale industrielle aérospatiale (SNIAS). Its head office was in the 16th arrondissement of Paris. The name was changed to Aérospatiale during 1970.
WIKIA batch of 21 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Technological demonstration mission for spacecraft refueling and satellite life extension services.
Thuraya 4-NGS is a communication satellite being built by Airbus Defense and Space for the UAE based Yahsat. Based on the all-electric Airbus Eurosta…
A batch of 21 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
SPADEX (Space Docking Experiment) is an Indian Space Research Organisation (ISRO) technology mission to demonstrate autonomous docking between 2 spac…
Four Astranis MicroGEO communications satellite to be inserted in a custom geostationary orbit, from where they conduct on-orbit maneuvers to reach t…
A batch of 22 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Launched 11 satellites including AZSPACE's DEAR-3 prototype recoverable science experiment spacecraft and the French CASAA-Sat cubesat from the Marse…
Resurs-P is a series of Russian commercial Earth observation satellites capable of acquiring high-resolution imagery (resolution up to 1.0 m).