Soyuz 2.1b Fregat

Soyuz 2.1b Fregat is a expendable launch vehicle with its maiden flight in 2006. It has a payload capacity of 8,200 kg to low Earth orbit (LEO). It has completed 26 launches in its operational history.

Technical Specifications

  • Maiden flight: December 2006
  • Stages: 4
  • Height: 46.3 m
  • Diameter: 2.95 m
  • Launch mass: 312 t
  • LEO capacity: 8,200 kg
  • GTO capacity: 3,250 kg
  • Type: Expendable

Launch History

26 total launches · 24 successful · 2 failed.

Upcoming Launches with Soyuz 2.1b Fregat

No launches currently scheduled.