launched by Russia

Progress MS-23 / 84P

Success
MAY 24202312:56:07 UTC

The Parus-MGTU nanosatellite was released from the ISS on 26 October 2023 during the VKD-61 spacewalk but suffered a malfunction that prevented the deployment of its solar sails.

launched from Pad 31/6 Baikonur

aboard Soyuz 2.1a into LEO

Spacecraft

Progress MS Progress MS-23

Space station resupply

Payload

Parus-MGTU

Technology demonstration

last updated Oct 25, 2026