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// optical imaging · 1982

Cosmos 1377

Cosmos 1377 was launched on June 8, 1982 aboard a Soyuz-U from Baikonur. Latest status in GCAT: landed (Jul 22, 1982).

COSPAR 1982-057ANORAD 13265Soviet Union

Identity

Name in GCAT
Kosmos-1377
Common name
Cosmos 1377
Payload designation
Oktan No. 5L
Other names
Yantar'-4K1 No. 5L:P,11F693 No. 780-39-215:RA
International designator
1982-057A
NORAD catalog number
13265
GCAT identifier
S13265
UN registration
ST/SG/SER.E/069

Mission

Mission type
Optical imaging
Use
Defense
Program
Oktan
Owner
GUKOS
Country
Soviet Union
Builder
Central Specialized Design Bureau
Platform (bus)
Yantar'-4K1

Launch

Date
June 8, 1982 · 12:00 UTC
Launch record
1982-057Success
Rocket
Soyuz-U
Spaceport
Baikonur · pad LC31

Orbit and fate

Orbit class (GCAT)
LLEO/I
Perigee
163 km
Apogee
260 km
Inclination
64.90°
Status
Landed
Status date
July 22, 1982
Last known active
Jul 22, 1982
End of operations
Jul 22, 1982

Size

Mass
2,886 kg
Dry mass
2,886 kg
Total mass with attached objects
6,600 kg
Length
6.3 m
Diameter
2.70 m
Span
6.3 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q12753244 (CC0).