2026-244Latest orbital launch: Falcon 9 · Starlink Group 15-16 · Oct 27, 2026 · VandenbergLaunch record →
sci-techmaventhe history of spaceflight, in data
  1. Home
  2. Spacecraft
  3. Kosmos 2076
// missile early warning · 1990

Kosmos 2076

Russian military early warning satellite. Kosmos 2076 was launched on April 28, 1990 aboard a Molniya 8K78M from Plesetsk. Latest status in GCAT: in orbit.

COSPAR 1990-040ANORAD 20596Soviet Union

Identity

Name in GCAT
Kosmos-2076
Common name
Kosmos 2076
Payload designation
Oko 73D6 No. 6045
Other names
73D6 No. 782-97-545:RA
International designator
1990-040A
NORAD catalog number
20596
GCAT identifier
S20596
UN registration
ST/SG/SER.E/227

Mission

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

Launch

Date
April 28, 1990 · 11:37 UTC
Launch record
1990-040Success
Spaceport
Plesetsk · pad LC16/2

Orbit and fate

Orbit class (GCAT)
HEO/M
Perigee
591 km
Apogee
39,768 km
Inclination
63.06°
Status
In orbit
Last known active
Sep 28, 1992
End of operations
Sep 28, 1992

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 Q3398310 (CC0).