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Tsiklon-2A | I2-BM (Kosmos-185)
Soviet Space ProgramLaunch Successful

I2-BM

Tsiklon-2A

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Historical mission record

This page records Tsiklon-2A | I2-BM (Kosmos-185) and its reported outcome: Launch Successful. The date above is a historical record.

Source record updated . This is a source update, not a confirmed launch time.

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Mission status
Launch Successful

Status reported by the mission data provider.

LAUNCH SITEBaikonur Cosmodrome, Republic of Kazakhstan

Mission

I2-BM was a mission to test the propulsion of the I2P coorbital ASAT satellite. It did not conduct any interception maneuveres.

Launch vehicle
Tsiklon-2A
Mission type
Government/Top Secret
Destination orbit
Low Earth Orbit
Launch pad
90/19
Provider
Soviet Space Program

The vehicle

Published configuration and flight history.

Launch vehicle

Tsiklon-2A

The Tsyklon was a Soviet-designed expendable launch system, primarily used to put Cosmos satellites into low Earth orbit. It is based on the R-36 intercontinental ballistic missile designed by Mikhail Yangel and made eight launches, with seven successes and one failure. All of its launches were conducted from LC-90 at the Baikonur Cosmodrome. It is sometimes designated Tsyklon-2A, not to be confused with the later Tsyklon-2 rocket. It was introduced in 1967 and was derived from the R-36 ICBM (NATO designation SS-9 Scarp). It was retired in 1969.

Height
39.7 m
Diameter
3 m
Stages
2
Recorded launches
8
First flight
1967-10-27

Recorded timing

This is a mission record, not an upcoming calendar appointment.

Instantaneous windowPublished target
SCHEDULED MOMENT

A single scheduled moment. The schedule may change before launch.

Launch site & orbit

Baikonur Cosmodrome, Republic of Kazakhstan

The mission in perspective

Launch site & orbit

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NASA Blue Marble map of Earth's continents and oceans
Representative orbit · accelerated illustrationNo live tracking or simulated ascent. NASA Blue Marble.

Coverage & sources

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Mission coverage

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