Soyuz 2.1b

Active

Progress Rocket Space Center (PRSC)

July 26, 2008

Description

Soyuz-2 is the 21st-century version of the Russian Soyuz rocket. In its basic form, it is a three-stage carrier rocket for placing payloads into low Earth orbit. The 2.1b version adds an upgraded engine (RD-0124) with improved performance to the second stage.

Specifications
  • Minimum Stage
    2
  • Max Stage
    3
  • Length
    46.3 m
  • Diameter
    2.95 m
  • Fairing Diameter
  • Launch Mass
    312.0 T
  • Thrust
Family
  • Name
    Soyuz 2.1b
  • Family
  • Variant
  • Alias
  • Full Name
    Soyuz 2.1b
Payload Capacity
  • Launch Cost
    $80000000
  • Low Earth Orbit
    8200.0 kg
  • Geostationary Transfer Orbit
    3250.0 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity
    4900.0 kg

Progress Rocket Space Center

Commercial
CEO: Dmitry Baranov
PRSC 1996

Progress Rocket Space Centre, formerly known as TsSKB-Progress, is a space science and aerospace research company which is known for manufacturing launch vehicles and satellites. Most notably, Progress Rocket Space Centre is the manufacturer of Soyuz launch vehicles.

Soyuz 2.1b | Resurs-P No.5

Progress Rocket Space Center | Russia
Baikonur Cosmodrome, Republic of Kazakhstan
Dec. 25, 2024, 7:45 a.m.
Status: Launch Successful
Mission:

Resurs-P is a series of Russian commercial Earth observation satellites capable of acquiring high-resolution imagery (resolution up to 1.0 m).

Sun-Synchronous Orbit
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Soyuz 2.1b | Kosmos 2580 (Lotos-S1 #9)

Progress Rocket Space Center | Russia
Plesetsk Cosmodrome, Russian Federation
Dec. 4, 2024, 6:03 p.m.
Status: Launch Successful
Mission:

Note: Payload identity uncertain. Multiple other military payloads that are not identified may be on board. Lotos-S1 spacecraft is a part of the Liana constellation, designed for orbital electronic intelligence.

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