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Kosmos-640

retired

Космос-640

Earth ObservationLEOCOSPAR 1974-021ALaunched 4/11/1974

Mission & Launch

Launch Mission: Kosmos-640 Mission
Launch Vehicle: Voskhod 11A57
Launch Date: 4/11/1974
Last Contact: 4/23/1974

Orbit & Mass

Orbit Class: LEO
Altitude: 209.5 km
Inclination: 81.33 deg
Dry Mass: 2,200 kg
Total Mass: 5,400 kg

Payload Classification

Mission Type: Earth Observation
Payload Category: IMG
Payload Class: D

Organizations

Operator: Russian Space Forces
Manufacturer: Progress Rocket Space Center

Registry

COSPAR ID: 1974-021A
UN Registration: A/AC.105/INF.290