Ctrl K

© Polaris Intelligence 2026

Privacy Terms Admin

Soyuz-10

retired

Союз-10

Human SpaceflightLEOCOSPAR 1971-034ALaunched 4/22/1971

Mission & Launch

Launch Mission: Soyuz-10 Mission
Launch Vehicle: Soyuz 11A511
Launch Date: 4/22/1971
Last Contact: 4/24/1971

Orbit & Mass

Orbit Class: LEO
Altitude: 218 km
Inclination: 51.57 deg
Dry Mass: 2,810 kg
Total Mass: 6,560 kg

Payload Classification

Mission Type: Human Spaceflight
Payload Category: SS
Payload Class: C

Organizations

Operator: Central KB for Experimental Machine Building
Manufacturer: Central KB for Experimental Machine Building

Registry

COSPAR ID: 1971-034A
UN Registration: A/AC.105/INF.231