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// optical imaging · 1996

Cosmos 2331

Cosmos 2331 was launched on March 14, 1996 aboard a Soyuz-U-PVB from Plesetsk. Latest status in GCAT: landed (Jun 11, 1996).

COSPAR 1996-016ANORAD 23818Russia

Identity

Name in GCAT
Kosmos-2331
Common name
Cosmos 2331
Payload designation
Kobal't No. 549
Other names
Yantar'-4K2 No. 75L:P,11F695 No. 478-81-549:RA
International designator
1996-016A
NORAD catalog number
23818
GCAT identifier
S23818
UN registration
ST/SG/SER.E/313

Mission

Mission type
Optical imaging
Use
Defense
Program
Kobal't
Owner
VKS
Country
Russia
Builder
Central Specialized Design Bureau
Platform (bus)
Yantar'-4K2

Launch

Date
March 14, 1996 · 17:40 UTC
Launch record
1996-016Success
Spaceport
Plesetsk · pad LC43/4

Orbit and fate

Orbit class (GCAT)
LLEO/I
Perigee
179 km
Apogee
331 km
Inclination
67.13°
Status
Landed
Status date
June 11, 1996
Last known active
Jun 11, 1996
End of operations
Jun 11, 1996

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 Q12753723 (CC0).