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Bion-M No. 2

retired

Бион-М № 2

Science ExplorationLEOCOSPAR 2025-181ALaunched 8/20/2025

Mission & Launch

Launch Mission: Bion-M No. 2 Mission
Launch Vehicle: Soyuz-2-1B
Launch Date: 8/20/2025
Last Contact: 9/19/2025

Orbit & Mass

Orbit Class: LEO
Altitude: 269 km
Inclination: 96.93 deg
Dry Mass: 2,400 kg
Total Mass: 6,500 kg

Payload Classification

Mission Type: Science Exploration
Payload Category: BIO
Payload Class: C

Organizations

Operator: State Space Corporation Roscosmos
Manufacturer: Progress Rocket Space Center

Registry

COSPAR ID: 2025-181A