Polaris Intelligence
Polaris
Intelligence
About
Ctrl K
Sign in
© Polaris Intelligence 2026
PrivacyTermsAdmin
Launch Vehicles
Vehicle family profile

Soyuz

Союз

Family-level launch record combining canonical variants, historical missions, public cadence forecasts, and available payload performance specs.

Progress Rocket Space CenterActive
Admin
Variants
14
Canonical variants linked to this family.
Historical missions
1,120
Missions in the public mission table with actual launch dates.
Peak listed capacity
8,320 kg
Maximum payload capacity across listed variants and orbits.

Launch Cadence

Historical missions are grouped by actual launch year. Forecast cadence uses family-level launch-rate rows.

YearHistorical missionsForecast launches
2019160
2020150
2021210
2022170
2023150
2024140
2025120
202668
202708
202808
202908
203008
203108
203208
203308
203408
203508

Performance Specs

Payload capacity by variant and target orbit when structured capacity rows are available.

VariantOrbitCapacityAltitudeInclinationSource
Soyuz-2-1B
Союз-2.1б
LEO8,320 kg200 km51.7 degRKTs Progress Soyuz-2 page
Soyuz-2-1B
Союз-2.1б
LEO8,200 kg200 km51.8 degRKTs Progress Soyuz-2 page

Recent Missions

Latest launched missions using variants in this family.

MissionVariantLaunch
Progress MS-34 Mission
Soyuz-2-1A
Союз-2.1а
Apr 25, 2026
Kosmos-2609/2612?
Soyuz-2-1B
Союз-2.1б
Apr 16, 2026
Meridian No. 21L?
Soyuz-2-1A Fregat
Apr 3, 2026
Rassvet-3 G1

Variants

Canonical variants rolled up into this launch vehicle family.

VariantStagesMissionsStatus
Soyuz-2-1A
Союз-2.1а
Not stated57Active
Soyuz-2-1A Fregat
Not stated23Active
Soyuz-2-1A Volga
Not stated1Retired
Soyuz-2-1B
Союз-2.1б
Not stated24
203608
203708
203808
203908
204008
204108

Forecast Location Split

1 launch location represented.

YearLocationLaunchesConfidenceBasis
2026Baikonur Cosmodrome | Site 31/6830%Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.
2027Baikonur Cosmodrome | Site 31/6835%Soyuz-2 active crew/cargo and payload variant; conservative annual rate below historical Soyuz-family ability.
2028Baikonur Cosmodrome | Site 31/6830%Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.
2029Baikonur Cosmodrome | Site 31/6835%Soyuz-2 active payload variant; conservative annual rate below historical Soyuz-family ability.
2030Baikonur Cosmodrome | Site 31/6830%Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.
2031Baikonur Cosmodrome | Site 31/6835%Soyuz-2 active payload variant; conservative annual rate below historical Soyuz-family ability.
2032Baikonur Cosmodrome | Site 31/6830%Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.
2033Baikonur Cosmodrome | Site 31/6830%Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.
2034Baikonur Cosmodrome | Site 31/6830%Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.
2035Baikonur Cosmodrome | Site 31/6835%Soyuz-2 active crew/cargo and payload variant; conservative annual rate below historical Soyuz-family ability.
2036Baikonur Cosmodrome | Site 31/6830%Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.
2037Baikonur Cosmodrome | Site 31/6835%Soyuz-2 active payload variant; conservative annual rate below historical Soyuz-family ability.
2038Baikonur Cosmodrome | Site 31/6835%Soyuz-2 active payload variant; conservative annual rate below historical Soyuz-family ability.
2039Baikonur Cosmodrome | Site 31/6830%Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.
2040Baikonur Cosmodrome | Site 31/6835%Soyuz-2 active crew/cargo and payload variant; conservative annual rate below historical Soyuz-family ability.
2041Baikonur Cosmodrome | Site 31/6835%Soyuz-2 active crew/cargo and payload variant; conservative annual rate below historical Soyuz-family ability. Site-year coverage backfill copied nearest prior...
Baikonur Cosmodrome | Site 31/6
2026 · 30% confidence
8

Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.

Baikonur Cosmodrome | Site 31/6
2027 · 35% confidence
8

Soyuz-2 active crew/cargo and payload variant; conservative annual rate below historical Soyuz-family ability.

Baikonur Cosmodrome | Site 31/6
2028 · 30% confidence
8

Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.

Baikonur Cosmodrome | Site 31/6
2029 · 35% confidence
8

Soyuz-2 active payload variant; conservative annual rate below historical Soyuz-family ability.

Baikonur Cosmodrome | Site 31/6
2030 · 30% confidence
8

Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.

Baikonur Cosmodrome | Site 31/6
2031 · 35% confidence
8

Soyuz-2 active payload variant; conservative annual rate below historical Soyuz-family ability.

Soyuz-2-1A
Союз-2.1а
LEO7,150 kg200 km51.7 degRKTs Progress Soyuz-2 page
Soyuz-2-1A
Союз-2.1а
LEO7,020 kg200 km51.8 degRKTs Progress Soyuz-2 page
Soyuz-2-1B Fregat
LEO6,900 kgUnknownUnknownManual variant fallback from Soyuz-2-1B family capacity.
Soyuz-2-1B
Союз-2.1б
LEO6,900 kg200 km98.3 degRKTs Progress Soyuz-2 page
Soyuz-2-1B
Союз-2.1б
Polar6,900 kg200 km98.3 degRKTs Progress Soyuz-2 page
Soyuz-2-1A
Союз-2.1а
Polar5,900 kg200 km98.3 degRKTs Progress Soyuz-2 page
Soyuz-2-1A Fregat
LEO5,900 kgUnknownUnknownManual variant fallback from Soyuz-2-1A family capacity.
Soyuz-2-1A
Союз-2.1а
LEO5,900 kg200 km98.3 degRKTs Progress Soyuz-2 page
Soyuz-2-1B Fregat
SSO4,900 kg660 kmUnknownArianespace Soyuz CSG User's Manual Issue 2.1, May 2018
Soyuz-2-1A Fregat
SSO4,450 kg660 kmUnknownArianespace Soyuz CSG User's Manual Issue 2.1, May 2018
Soyuz-2-1B Fregat
GTO3,250 kgUnknownUnknownArianespace Soyuz CSG User Manual Issue 2.1
Soyuz-2-1B Fregat
TLI1,800 kgUnknownUnknownArianespace Soyuz CSG User Manual; Soyuz/Fregat lunar mission heritage
Soyuz-2-1B
Союз-2.1б
TLI1,500 kgUnknownUnknownRKTs Progress Soyuz-2 page
Soyuz-2-1A Fregat
TLI1,500 kgUnknownUnknownArianespace Soyuz CSG User Manual; Soyuz/Fregat high-energy mission heritage
Soyuz-2-1B
Союз-2.1б
Mar 23, 2026
Progress MS-33 Mission
Soyuz-2-1A
Союз-2.1а
Mar 22, 2026
Kosmos-2600-2608?
Soyuz-2-1B Fregat
Feb 5, 2026
Aist-2T No. 1/2
Soyuz-2-1B Fregat
Dec 28, 2025
Obzor-R No. 1 Mission
Soyuz-2-1A
Союз-2.1а
Dec 25, 2025

Forecasted Missions

Upcoming mission rows with announced launch timing.

MissionVariantAnnounced

No forecasted missions

No upcoming announced mission rows are linked to this vehicle family.

Active
Soyuz-2-1B Fregat
Not stated59Active
Soyuz-FG
Not stated60Retired
Soyuz-FG Fregat
Not stated10Retired
Soyuz-ST-A Fregat
Not stated9Retired
Soyuz-ST-B Fregat
Not stated18Retired
Soyuz-U
Not stated633Retired
Soyuz-U2
Not stated72Retired
Soyuz-U-PVB
Not stated144Retired
Soyuz-U-PVB Fregat
Not stated4Retired
Soyuz-U-PVB Ikar
Not stated6Retired
Track
Baikonur Cosmodrome | Site 31/6
2032 · 30% confidence
8

Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.

Baikonur Cosmodrome | Site 31/6
2033 · 30% confidence
8

Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.

Baikonur Cosmodrome | Site 31/6
2034 · 30% confidence
8

Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.

Baikonur Cosmodrome | Site 31/6
2035 · 35% confidence
8

Soyuz-2 active crew/cargo and payload variant; conservative annual rate below historical Soyuz-family ability.

Baikonur Cosmodrome | Site 31/6
2036 · 30% confidence
8

Editable low-confidence Soyuz-2/Fregat variant annual throughput default inherited from Soyuz-2 family cadence.

Baikonur Cosmodrome | Site 31/6
2037 · 35% confidence
8

Soyuz-2 active payload variant; conservative annual rate below historical Soyuz-family ability.

Mentions
1150
All verified mentions of this launch vehicle family in source documents.
0.0-5.0
Actions

The Soyuz-2.1b launch on February 5 lifted off from the Plesetsk Cosmodrome in the Arkhangelsk Region.

PlanGeneralValue 4.0Feb 5, 2026Ministry of Defense reports a successful launch of Soyuz-2.1b launch vehicle from the Plesetsk cosmodrome today at 21:59 Moscow Time (18:59 UTC), carrying spacecrafts in interests of the Ministry of Defense.
Page12of58

The Soyuz used the Soyuz 2.1b configuration for its lower stages.

CapabilityGeneralValue 4.0Feb 5, 2026Liftoff was at 18:59 UTC Soyuz 2.1b for the lower stages.

The February 5 Soyuz-2.1b launch carried spacecraft in the interests of the Russian Ministry of Defense.

GeneralValue 3.0Feb 5, 2026Ministry of Defense reports a successful launch of Soyuz-2.1b launch vehicle from the Plesetsk cosmodrome today at 21:59 Moscow Time (18:59 UTC), carrying spacecrafts in interests of the Ministry of Defense.

NOTAMs published for Plesetsk showed daily launch windows for a Soyuz-2.1a/2.1b rocket from February 2 to February 12 between 15:00 UTC and 22:00 UTC.

PlanGeneralValue 4.0Feb 5, 2026Ministry of Defense reports a successful launch of Soyuz-2.1b launch vehicle from the Plesetsk cosmodrome today at 21:59 Moscow Time (18:59 UTC), carrying spacecrafts in interests of the Ministry of Defense.

The Russian Space Forces launched a Soyuz-2.1b medium-class launch vehicle on February 5 at 21:59 Moscow time (18:59 UTC).

GeneralPlanValue 4.0Feb 5, 2026Ministry of Defense reports a successful launch of Soyuz-2.1b launch vehicle from the Plesetsk cosmodrome today at 21:59 Moscow Time (18:59 UTC), carrying spacecrafts in interests of the Ministry of Defense.

A Soyuz 2.1b rocket launched a classified payload from Plesetsk Cosmodrome.

GeneralPlanValue 4.0Feb 5, 2026Liftoff was at 18:59 UTC Soyuz 2.1b for the lower stages.

MaiaSpace is working toward an inaugural suborbital flight from the converted Soyuz facility later this year.

PlanCapabilityValue 3.0Feb 3, 2026CNES to Fill Commercial Launch Facility Vacancy Left by MaiaSpace

CNES selected MaiaSpace in September 2024 to convert the old Soyuz launch facility at the Guiana Space Centre for MaiaSpace’s use.

RelationshipsPlanValue 4.0Feb 3, 2026CNES to Fill Commercial Launch Facility Vacancy Left by MaiaSpace

A Soyuz-2.1a/b rocket is scheduled to launch from the Plesetsk Cosmodrome.

PlanValue 4.0Jan 28, 2026NOTAMs for an upcoming launch of a Soyuz-2.1a/b rocket from the Plesetsk cosmodrome. Daily launch windows from February 2nd to February 12th between 15:00 UTC and 22:00 UTC. There is a reentry area for the 3rd stage, which means that a Fregat upper stage will be used.

The first flight test of the Soyuz-5 rocket is scheduled by the end of March 2026.

PlanValue 4.0Jan 27, 20264. First flight test of the Soyuz-5 rocket is scheduled by the end of March

Most of the original OneWeb constellation was launched on Russian Soyuz rockets.

GeneralValue 2.0Jan 20, 2026Eutelsat firma un acuerdo con MaiaSpace para lanzar satélites OneWeb

On August 1, 2022, a Russian Soyuz 2.1v launch vehicle placed Cosmos 2558 (2022-089A, 53323) into low Earth orbit.

GeneralValue 4.8Jan 19, 2026The successful development of Russia’s counterspace activities in LEO and GEO

Roscosmos conducted a full-duration static fire of the RD-0124MS engine for the second stage of the Soyuz-5/Sunkar rocket.

PlanCapabilityValue 4.0Jan 14, 2026Roscosmos shows full-duration static fire of the RD-0124MS engine for the second stage of Soyuz-5/Sunkar rocket. The first flight-worthy RD-0124MS engine was delivered and installed on the second stage last year. With that, the engine is now ready for flight tests.

The first flight-worthy RD-0124MS engine was delivered and installed on the second stage of the Soyuz-5/Sunkar rocket last year.

CapabilityPlanValue 4.0Jan 14, 2026Roscosmos shows full-duration static fire of the RD-0124MS engine for the second stage of Soyuz-5/Sunkar rocket. The first flight-worthy RD-0124MS engine was delivered and installed on the second stage last year. With that, the engine is now ready for flight tests.

SLC-40 has nearly set a record for the most orbital-bound rocket launches from the same pad in history, with only two R-7/Soyuz pads in Soviet days as exceptions.

GeneralValue 2.0Jan 14, 2026BTW this, at exactly 45 hours since Starlink 6-97, is the 1st ever sub-2 days pad turn-around by SpaceX. SLC-40 has now almost set a record of 2 orbital-bound rocket launches from the same pad in history, with exception of 2 R-7/Soyuz pads in Soviet days:

Mikaev and Kud-Sverchkov launched in November aboard a Soyuz rocket for an eight-month stay.

PlanCapabilityValue 4.0Jan 10, 2026NASA ferma una passeggiata spaziale per un problema di salute

The Soyuz launch on December 28 had a problem during the sixth Fregat burn.

PlanCapabilityValue 3.6Jan 10, 2026Fregat likely had a failure during one of the last burns (Fregat is limited with 7 burns, last one is the deorbit burn). It happened after the main payloads & most of the secondary payloads were successfully deployed. Few remaining payloads separated too, but with some issues:

The specific spacecraft Makoto Suwa will board is not yet determined, but the damaged Russian Soyuz spacecraft will not be used.

PlanGeneralValue 3.0Jan 9, 20261/9宇宙ニュース・JAXA諏訪宇宙飛行士、初の宇宙滞在へ 27年頃から約半年間 ほか3件

Kud-Sverchkov and Mikaev arrived at the ISS in November aboard a Russian Soyuz spacecraft.

GeneralValue 3.0Jan 9, 2026La NASA decide traer de vuelta a la Crew-11 por el grave problema médico de un astronauta

The Orel spacecraft will start flying after the new Soyuz modification 'Soyuz ROS' is implemented.

PlanGeneralValue 3.0Jan 6, 2026Because ROS will be built on the ISS, docking to the new modules will require a new Soyuz modification called «Soyuz ROS», until Orel starts flying. Later, the "stack" of NEM, Node, Airlock and Nauka modules, should undock from the rest of ISS into independent flight. 6/6