Ctrl K

© Polaris Intelligence 2026

Privacy Terms Admin

Kosmos-284

retired

Космос-284

Earth ObservationLEOCOSPAR 1969-048ALaunched 5/29/1969

Mission & Launch

Launch Mission: Kosmos-284 Mission
Launch Vehicle: Voskhod 11A57
Launch Date: 5/29/1969
Last Contact: 6/6/1969

Orbit & Mass

Orbit Class: LEO
Altitude: 249.5 km
Inclination: 51.75 deg
Dry Mass: 2,200 kg
Total Mass: 5,650 kg

Payload Classification

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

Organizations

Operator: Russian Space Forces
Manufacturer: TsKBEM Filial No. 3

Registry

COSPAR ID: 1969-048A
UN Registration: A/AC.105/INF.208