The Galileo constellation is ESA’s satellite navigation system and is expected to be completed by 2020. Galileo will provide Europe with an alternative to the American GPS and Russian GLONASS constellations, but will be interoperable with both systems.
The Ariane 5 ES (Evolution Storable) has an estimated LEO launch capacity of 21,000 kg (46,000 lb). It includes all the performance improvements of Ariane 5 ECA core and boosters but replaces the ESC-A second stage with the restartable EPS used on Ariane 5 GS variants. It was used to launch the Automated Transfer Vehicle (ATV) into a 260 km circular low Earth orbit inclined at 51.6° and has been used 3 times to launch 4 Galileo navigation satellites at a time directly into their operational orbit. The Ariane 5 ES flew 8 times from 2008 to 2018 with no failures.
Arianespace SA is a multinational company founded in 1980 as the world's first commercial launch service provider. It undertakes the production, operation, and marketing of the Ariane programme. Their vehicles launch exclusively from French Guiana in South America.
INFO WIKIFifteenth flight of Blue Origin's New Shepard rocket. During the mission, astronaut operational exercises will be conducted in preparation for hum…
Soyuz MS-18 begins expedition 65 by carrying Roscosmos cosmonauts Oleg Novitsky, Pyotr Dubrov and NASA astronaut Mark Vande Hei to the International …
A batch of 60 satellites for Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Gaofen is a series of civilian Earth observation satellites developed and launched for the China High-definition Earth Observation System (CHEOS), a …
The SN11 Starship prototype performed a test flight similar to SN8, SN9 and SN10. It launched up to an altitude of 10 km or 33,000 ft and did a belly…
A batch of 36 satellites for the OneWeb satellite constellation, which is intended to provide global Interned broadband service for individual consum…
A batch of 60 satellites for Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
The Electron rocket will carry seven satellites to low Earth orbit: one Earth-observation satellite for BlackSky, two Internet-Of-Things (IoT) nanosa…
CAS500-1 is the first of two South Korean Earth observation satellites. These spacecraft feature the AEISS-C imaging system with a ground resolution …