Soyuz 2.1b | Progress MS-35 (96P)

Progress MS-35 (96P)

Progress resupply mission to the International Space Station.

Soyuz 2.1b

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.

Length

46.3 m

Diameter

2.95 m

Launch Mass

312 t

LEO Capacity

8,200 kg

GTO Capacity

3,250 kg

Maiden Flight

2008