1. Convention on Registration of Objects Launched into Outer Space, 6 June 1975, 1023 UNTS 15 (entered into force 15 September 1976) [Registration Convention].
2. See UN, Status of International Agreements relating to activities in outer space as at 1 January 2017, UN Doc A/AC.105/C.2/2017/CRP.7 (23 March 2017). The respective organisations are: the European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT), the European Space Agency (ESA), and European Telecommunications Satellite Organization (EUTELSAT).
3. Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, Including the Moon and Other Celestial Bodies, 27 January 1967, 610 UNTS 205, (entered into force on 10 October 1967) [Outer Space Treaty]. As of 1 January 2017, there are 105 ratifications and 25 signatures: see A/AC.105/C.2/2017/CRP.7 (23 March 2017).
4. Outer Space Treaty, Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, Including the Moon and Other Celestial Bodies, 27 January 1967, 610 UNTS 205, (entered into force on 10 October 1967) [Outer Space Treaty]. As of 1 January 2017, there are 105 ratifications and 25 signatures: see A/AC.105/C.2/2017/CRP.7 (23 March 2017), art V.
5. Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, Including the Moon and Other Celestial Bodies, 27 January 1967, 610 UNTS 205, (entered into force on 10 October 1967) [Outer Space Treaty]. As of 1 January 2017, there are 105 ratifications and 25 signatures: see A/AC.105/C.2/2017/CRP.7 (23 March 2017), art VIII.