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// communications · 1976

Ekran 1

Ekran 1 was launched on October 26, 1976 aboard a Proton-K/DM from Baikonur. Latest status in GCAT: in orbit.

COSPAR 1976-107ANORAD 9503Soviet Union

Identity

Name in GCAT
Ekran
Common name
Ekran 1
Payload designation
Ekran No. 11L
International designator
1976-107A
NORAD catalog number
9503
GCAT identifier
S09503
UN registration
A/AC.105/INF.352

Mission

Mission type
Communications
Use
Civil government
Program
Ekran
Owner
MSvyaz
Country
Soviet Union
Builder
OKB-10 (Reshetnev)
Platform (bus)
Ekran

Launch

Date
October 26, 1976 · 14:50 UTC
Launch record
1976-107Success
Spaceport
Baikonur · pad LC81/24

Orbit and fate

Orbit class (GCAT)
GEO/S
Perigee
35,532 km
Apogee
36,042 km
Inclination
0.09°
Status
In orbit
Last known active
August 1978
End of operations
August 1978

Size

Mass
2,000 kg
Dry mass
1,850 kg
Length
5.5 m
Diameter
2.50 m
Span
9.0 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q16943299 (CC0).