Kosmos 2084

Russian military early warning satellite. Kosmos 2084 was launched on June 21, 1990 aboard a Molniya 8K78M from Plesetsk. Latest status in GCAT: in orbit.

COSPAR 1990-055ANORAD 20663Soviet Union

Identity

Name in GCAT: Kosmos-2084
Common name: Kosmos 2084
Payload designation: Oko 73D6 No. 6052
Other names: 73D6 No. 782-19-501:RA
International designator: 1990-055A
NORAD catalog number: 20663
GCAT identifier: S20663
UN registration: ST/SG/SER.E/230

Mission

Mission type: Missile early warning
Use: Defense
Program: Oko E
Owner: PVO
Country: Soviet Union
Builder: NPO Lavochkin
Platform (bus): Oko

Launch

Date: June 21, 1990 · 20:45 UTC
Launch record: 1990-055Failure · 0.4
Rocket: Molniya 8K78M
Spaceport: Plesetsk · pad LC43/3

Orbit and fate

Orbit class (GCAT): LEO/I
Perigee: 582 km
Apogee: 759 km
Inclination: 62.81°
Status: In orbit
Last known active: Jul 18, 1990
End of operations: Jul 18, 1990

Size

Mass: 1,250 kg
Dry mass: 1,150 kg
Length: 4.0 m
Diameter: 2.00 m
Span: 5.0 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q3398152 (CC0).