ASTRA 5B will extend transponder capacity and geographical reach over Eastern European and neighbouring markets for DTH, direct-to- cable and contribution feeds to digital terrestrial television networks. It will also carry a hosted L-band payload for the European Commissionâ€™s European Geostationary Navigation Overlay Service (EGNOS) - See more at: http://www.ses.com/4628908/astra-5b#sthash.h0BOdquk.dpuf
Ariane 5 is a heavy-lift launch vehicle, part of the Ariane rocket family.
ArianeGroup (formerly Airbus Safran Launchers) is an aerospace company based in France. A joint venture between Airbus and Safran, the company was founded in 2015 and is headquartered in Issy-les-Moulineaux. It consists of three core arms: aerospace, defence and security.INFO WIKI