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// optical imaging · 1975

Cosmos 780

Cosmos 780 was launched on November 21, 1975 aboard a Voskhod 11A57 from Baikonur. Latest status in GCAT: landed (Dec 3, 1975).

COSPAR 1975-108ANORAD 8442Soviet Union

Identity

Name in GCAT
Kosmos-780
Common name
Cosmos 780
Payload designation
Gektor No. 63L
Other names
Zenit-2M No. 63L:P,11F690 No. 770-16-213:RA
International designator
1975-108A
NORAD catalog number
8442
GCAT identifier
S08442
UN registration
A/AC.105/INF.334

Mission

Mission type
Optical imaging
Use
Defense
Program
Zenit-2M
Country
Soviet Union
Builder
Central Specialized Design Bureau
Platform (bus)
Zenit-2M

Launch

Date
November 21, 1975 · 09:20 UTC
Launch record
1975-108Success
Spaceport
Baikonur · pad LC31

Orbit and fate

Orbit class (GCAT)
LLEO/I
Perigee
200 km
Apogee
278 km
Inclination
65.01°
Status
Landed
Status date
December 3, 1975
Last known active
Dec 3, 1975
End of operations
Dec 3, 1975

Size

Mass
2,200 kg
Dry mass
2,200 kg
Total mass with attached objects
6,030 kg
Length
6.5 m
Diameter
2.40 m
Span
6.5 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q13566913 (CC0).