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// calibration · 1977

Cosmos 891

Cosmos 891 was launched on February 2, 1977 aboard a Kosmos 11K65M from Plesetsk. Latest status in GCAT: reentered (orbital decay) (Feb 4, 1981).

COSPAR 1977-006ANORAD 9801Soviet Union

Identity

Name in GCAT
Kosmos-891
Common name
Cosmos 891
Payload designation
Taifun-1A
International designator
1977-006A
NORAD catalog number
9801
GCAT identifier
S09801
UN registration
A/AC.105/INF.360

Mission

Mission type
Calibration
Use
Defense
Program
Vektor1
Owner
PVO
Country
Soviet Union
Builder
Southern State Design Bureau
Platform (bus)
Vektor

Launch

Date
February 2, 1977 · 12:30 UTC
Launch record
1977-006Success
Spaceport
Plesetsk · pad LC132/2

Orbit and fate

Orbit class (GCAT)
LLEO/I
Perigee
468 km
Apogee
517 km
Inclination
65.84°
Status
Reentered (orbital decay)
Status date
February 4, 1981
Last known active
1978
End of operations
1978

Size

Mass
570 kg
Dry mass
570 kg
Length
2.0 m
Diameter
2.00 m
Span
2.0 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q13566933 (CC0).