|Mission duration||15 years|
|Launch mass||4,230 kg (9,330 lb)|
|Start of mission|
|Launch date||31 January 2018|
SES-16 is a geostationary communications satellite operated by SES and designed and manufactured by Orbital ATK; it is a joint venture between SES and Luxembourg. It has a mass of 4,230 kg (9,330 lb) and has a design life of at least 15 years. The satellite, also known as GovSat-1, was launched by SpaceX on January 31, 2018.