Intelsat 33e and Intelsat 36 are communication satellites. Intelsat 33e will cover Europe, Africa, Asia and the Middle East. Intelsat 36 will cover Africa and South Asia. Both contain C-band transponders, Ku-band transponders and have an expected life span or about 15 years.
Ariane 5 is a heavy-lift launch vehicle, part of the Ariane rocket family.
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 WIKI