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Cosmos 2564 (GLONASS)



The GLONASS (Globalnaya Navigationnaya Sputnikovaya Sistema, or Global Orbiting Navigation Satellite System) is a Russian radio-based satellite navigation system comparable to the American GPS (Global Positioning System) satellites, the European Galileo constellation, or the Chinese BeiDou system. The operational GLONASS system consists of 21 satellites in three orbital planes, with three on-orbit spares.

Alternate Names

  • 54377
  • Cosmos2564(GLONASS)

Facts in Brief

Launch Date: 2022-11-28
Launch Vehicle: Proton-K
Launch Site: Plesetsk, Russia
Mass: 1415 kg

Funding Agency

  • Unknown (Russia)


  • Navigation/Global Positioning

Additional Information

Questions and comments about this spacecraft can be directed to: Coordinated Request and User Support Office

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