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// weapon test · 1981

Cosmos 1258

Cosmos 1258 was launched on March 14, 1981 aboard a Tsiklon-2 from Baikonur. Latest status in GCAT: deorbited (Mar 14, 1981).

COSPAR 1981-024ANORAD 12337Soviet Union

Identity

Name in GCAT
Kosmos-1258
Common name
Cosmos 1258
Payload designation
IS-M No. 5xx-10-031
International designator
1981-024A
NORAD catalog number
12337
GCAT identifier
S12337
UN registration
ST/SG/SER.E/048

Mission

Mission type
Weapon test
Use
Defense
Program
IS 5V91TM
Owner
PKO
Country
Soviet Union
Builder
TsNII Kometa
Platform (bus)
IS

Launch

Date
March 14, 1981 · 16:55 UTC
Launch record
1981-024Success
Rocket
Tsiklon-2
Spaceport
Baikonur · pad LC90

Orbit and fate

Orbit class (GCAT)
LEO/I
Perigee
289 km
Apogee
1,023 km
Inclination
65.82°
Status
Deorbited
Status date
March 14, 1981
Last known active
Mar 14, 1981
End of operations
Mar 14, 1981

Size

Mass
1,400 kg
Dry mass
1,400 kg
Length
4.2 m
Diameter
1.80 m
Span
4.2 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q12907341 (CC0).