Overview
Most satellites launched via Proton are intended for commercial use (68.0%) and for the purpose of communications (84.0%).Majority of these satellites are GEO satellites, with around 23 (92.0%) launched so far.
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Insights from the dataset of satellites launched via Proton
Which year saw the most satellites launched?
Who operates or owns the most satellites launched via Proton?
Which country operates or owns the most satellites launched via Proton?
Apogee, Perigee & Period
Satellite Mass
Highlights on some of the satellites launched via Proton:
Heaviest satellite launched by Echostar Satellite Services, LLC into space at 6,900 kg
Echostar 21 is a commercial satellite operated by Echostar Satellite Services, LLC (USA) for the purpose of communications.
Delivered via Proton (launch vehicle) from Baikonur Cosmodrome, it was launched into space on 7 June 2017 and orbits the Earth as a GEO satellite. Echostar 21 was constructed by Space Systems/Loral (USA).
Designed with an operational lifetime of 15 years, Echostar 21 has a launch mass of 6,900 kg and navigates with the COSPAR ID 2017-032A and NORAD ID 42749.
Echostar 21 orbits along the longitude of 10 degrees at an inclination of 7 degrees.
The satellite's perigee, which is the point of the orbit closest to the Earth's center of mass, is 35,773km while its apogee, which is the point of the orbit farthest from the Earth's center of mass, is 35,799km. Its orbit has an eccentricity of 3.08E-04 and it takes 1,436 minutes to orbit the Earth.
Operated by EUTELSAT S.A. of Multinational, Eutelsat 5 West B is a commercial satellite launched for the purpose of communications.
Delivered via Proton (launch vehicle) from Baikonur Cosmodrome, it was launched into space on 9 October 2019 and orbits the Earth as a GEO satellite. Eutelsat 5 West B was constructed by Northrup Grumman Innovation Systems (USA).
With a launch mass of 2,864kg, Eutelsat 5 West B is designed to operate in space for a lifetime of 15 years. It orbits around the Earth with the COSPAR ID 2019-067A and NORAD ID 44624.
With an orbital eccentricity of 4.74E-05, the satellite's perigee, which is the point of the orbit closest to the Earth's center of mass, is 35,783km while its apogee, which is the point of the orbit farthest from the Earth's center of mass, is 35,787km. It takes 1,436 minutes to orbit the Earth along the longitude of -5 degrees.
Compare Eutelsat 5 West B with INSAT 3DR from India.
Compare Eutelsat 5 West B with Eutelsat 117 West A from Multinational.
Third heaviest satellite launched by China into space at 6,140 kg
Operated by Asia Satellite Telecommunications Co. Ltd. of China, AsiaSat-9 is a commercial satellite launched for the purpose of communications.
Delivered via Proton (launch vehicle) from Baikonur Cosmodrome, it was launched into space on 28 September 2017 and orbits the Earth as a GEO satellite. AsiaSat-9 was constructed by Space Systems/Loral (USA).
Designed with an operational lifetime of 15 years, AsiaSat-9 has a launch mass of 6,140 kg and navigates with the COSPAR ID 2017-057A and NORAD ID 42942.
With an orbital eccentricity of 8.30E-05, the satellite's perigee, which is the point of the orbit closest to the Earth's center of mass, is 35,783km while its apogee, which is the point of the orbit farthest from the Earth's center of mass, is 35,790km. It takes 1,436 minutes to orbit the Earth along the longitude of 122 degrees.
Get more insights from these satellite datasets
Full datasets: All satellites by launch date | The Heaviest Satellites That Are Launched to Space
By Use Type: Civil-use satellites | Commercial satellites | Government satellites | Military satellites
By Country: USA | UK | France | Germany | Japan | China | Russia | Australia | Canada
By Orbit Class/Type: LEO satellites | MEO satellites | GEO satellites | Elliptical orbit | Polar orbit | Equatorial orbit | Non-polar inclined orbit | Sun-synchronous orbit | Molniya orbit
By Operators: SpaceX | EUTELSAT | SES | European Space Agency (ESA) | Planet Labs | Iridium | Spire Global | OneWeb | Swarm Technologies | NASA - Dataset of Satellites Launched (National Aeronautics and Space Administration) | Canadian Space Agency (CSA) - Dataset of Satellites Launched
By Launch Vehicle: Falcon 9 | Ariane 5 | Ariane 5 ECA | Delta 2 | Dnepr | Electron | Falcon Heavy | Long March 2C | Long March 2D | Long March 3B | Pegasus | Proton | Proton M | PSLV | Rokot | Soyuz | Soyuz-2.1b | Vega
By Launch Vehicle: Cape Canaveral | Baikonur Cosmodrome | Guiana Space Center | International Space Station | Jiuquan Satellite Launch Center | Plesetsk Cosmodrome | Rocket Lab Launch Complex 1 | Satish Dhawan Space Centre | Taiyuan Launch Center | Vandenberg AFB | Xichang Satellite Launch Center | Boeing Satellite Systems | Airbus Defense and Space | EADS Astrium | Lockheed Martin Commercial Space Systems | Space Systems/Loral | Surrey Satellite Technology | Technical University Berlin | Thales Alenia Space
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