Launches / Soyuz 2.1b

Past launch Launched successfully

16 x Rassvet-3

Soyuz 2.1b, flown by Russian Federal Space Agency (ROSCOSMOS)

Soyuz 2.1b lifting off with the 16 x Rassvet-3 mission
Image via The Space Devs.

This was Russian Federal Space Agency (ROSCOSMOS)'s 5th launch of 2026, and its 343rd in all.

Counting every operator, it was the 171st orbital launch attempt anywhere in 2026, and the fourth from 43/4 (43R).

Launched
Sunday, July 19, 2026, 5:51 p.m. UTC
Launch site
Plesetsk Cosmodrome, Russia
Rocket
Soyuz 2.1b
Operator
Russian Federal Space Agency (ROSCOSMOS)

The mission

Note: Payload identities uncertain. Batch of 16 Rassvet-3 Low Earth Orbit communication satellites for the Russian Byuro-1440 (Bureau 1440) constellation for broadband high-speed internet access in Russia.

Type
Communications
Destination
Polar orbit

The rocket

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.

The operator

Russian Federal Space Agency (ROSCOSMOS)

The Roscosmos State Corporation for Space Activities, commonly known as Roscosmos, is the governmental body responsible for the space science program of the Russian Federation and general aerospace research. Soyuz has many launch locations the Russian sites are Baikonur, Plesetsk and Vostochny however Ariane also purchases the vehicle and launches it from French Guiana.

Sector
Government
Based in
Russia
Founded
1992
Run by
Yuri Borisov, Administrator

343 launches so far, 332 of them successful. The last 67 in a row went to plan.

en.roscosmos.ru → Wikipedia →

The launch site

It went up from 43/4 (43R) at Plesetsk Cosmodrome, Russia.

See the pad on a map →

Catch the next one instead

This one is done, but there is another along shortly. Flyby works out whether it climbs into your sky, and wakes you in time to get outside.

Get Flyby free