EchoStar XXI

Vehicle: Proton M/Breeze M

Twitter Tag: #EchoStarXXI

The Satellite

  • Satellite Operator: EchoStar
  • Satellite Manufacturer: SSL
  • Purpose: Will provide mobile connectivity throughout Europe
  • Platform: SSL 1300
  • Separated Mass: 6900 kg
  • Satellite Design Life: >15 years


  • 1st Proton launch of 2017
  • 94th ILS Proton Launch Overall
  • 6th EchoStar Satellite Launched on ILS Proton
  • 29th SSL Satellite Launched on ILS Proton

Launch Resources

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