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 1456
// missile early warning · 1983

Kosmos 1456

Russian military early warning satellite. Kosmos 1456 was launched on April 25, 1983 aboard a Molniya 8K78M from Plesetsk. Latest status in GCAT: reentered (orbital decay) (May 11, 1998).

COSPAR 1983-038ANORAD 14034Soviet Union

Identity

Name in GCAT
Kosmos-1456
Common name
Kosmos 1456
Payload designation
Oko 73D6 No. 6018
Other names
73D6 No. 523-95-052:RA
International designator
1983-038A
NORAD catalog number
14034
GCAT identifier
S14034
UN registration
ST/SG/SER.E/088

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 25, 1983 · 19:33 UTC
Launch record
1983-038Success
Spaceport
Plesetsk · pad LC16/2

Orbit and fate

Orbit class (GCAT)
HEO/M
Perigee
652 km
Apogee
39,710 km
Inclination
63.03°
Status
Reentered (orbital decay)
Status date
May 11, 1998
Last known active
Aug 12, 1983
End of operations
Aug 12, 1983

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 Q3398268 (CC0).