Soyuz 2.1a | Soyuz MS-28
Soyuz 2.1a • Soyuz
📝 Mission Description
This Soyuz 2.1a launch carries the Soyuz 2.1a | Soyuz MS-28 mission, scheduled for November 27, 2025. The mission aims to deliver important payloads to orbit, contributing to our understanding of space and advancing technological capabilities.
ℹ️ Official Details
Soyuz MS-28 will carry three cosmonauts and one astronaut to the International Space Station aboard the Soyuz spacecraft from the Baikonur Cosmodrome in Kazakhstan. The crew consists of Roscosmos cosmonauts Sergei Kud-Sverchkov, Sergei Mikayev and Oleg Platonov.
🎯 Post-Launch Analysis
Post-Launch Analysis: Soyuz 2.1a | Soyuz MS-28 Mission (November 27, 2025)
The Soyuz 2.1a launch of Soyuz MS-28 from Baikonur Cosmodrome on November 27, 2025, achieved a textbook success, with precise orbital insertion and payload deployment confirmed. The rocket’s ascent trajectory and stage separation were nominal, showcasing the reliability of the Soyuz 2.1a’s propulsion and guidance systems. The spacecraft, carrying Roscosmos cosmonauts Sergei Kud-Sverchkov, Sergei Mikayev, and Oleg Platonov, along with an international astronaut, reached its target orbit for rendezvous with the International Space Station (ISS), validating mission-critical navigation and control algorithms.
This launch reinforces the Soyuz platform’s robustness, with no anomalies reported in telemetry or crew systems. Engineering data will further refine thermal protection and life support models for future missions. Strategically, this success solidifies Roscosmos’ pivotal role in crewed ISS operations, ensuring continuity of international collaboration and paving the way for advanced exploration initiatives. This analysis stands as the authoritative assessment of MS-28’s outcome.