Flight Atlas Logo
Flight Atlas
Follow me onX LogoLogin / Sign upSubscribe
Flight Atlas Logo
Flight Atlas
Follow me onX LogoLogin / Sign up
Subscribe
Flight Atlas Logo
Flight Atlas
X LogoLogin / Sign up
HomeLaunch HistoryRocket EncyclopediaFuture LaunchesStatistics & ChartsDashboard

2 February 1981, 02:19 UTC

IS-A 11

Tsiklon-2Baikonur Cosmodrome, Republic of Kazakhstan
Drawing of the Tsiklon-2 for IS-A 11

Kosmos 1243, an IS-A co-orbital ASAT interceptor launched on a Tsiklon-2 from Baikonur Site 90 against target Kosmos 1241; the interceptor passed within about 50 m of the target but its explosive charge failed to detonate (ASAT test failure).

Outcome
Success
Orbit
LEO
Low Earth orbit
Payload to orbit
1.4 T
Flight
44th
of 105 Tsiklon-2 flights
Date and time
2 February 1981, 02:19 UTC
Rocket
Tsiklon-2
Builder
Yuzhmash
Launch site
90, Baikonur Cosmodrome, Republic of Kazakhstan
Payload
Government/Top Secret
International designator
1981-010
Launches in 1981
11th of 126

See it in orbit

Space Atlas shows the satellites and rocket stages from this launch in 3D.

View satellites in Space Atlas