Manned three crew. Docked with Salyut 7.Transported a Soviet-Indian international crew comprising ship's commander Y V Malyshev, flight engineer G M Strekalov (USSR) and cosmonaut-researcher R Sharma (India) to the SALYUT-7 orbital station to conduct scientific and technical studies and experiments. Returned crew of Soyuz T-10 to Earth. Recovered October 2, 1984 10:57 GMT. References: 1 , 2 , 6 , 32 , 33 , 51 .

Replaced Cosmos 1382. Covered Oko constellation plane 7 - 154 degree longitude of ascending node. References: 1 , 2 , 5 , 6 , 100 .

Long Duration Exposure Facility; deployed from STS 41C 4/7/84; retrieved by STS-32 1/20/90. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B). References: 1 , 2 , 5 , 6 .

Manned five crew. First repair on orbit of a satellite, Solar Maximum Mission, by James van Hoften and George Nelson. Deployed LDEF. Payloads:Solar Maximum Mission (SMM) repair, manned maneuvering unit (MMU) satellite support, deployment of Long-Duration Exposure Facility (LDEF) in earth orbit free drift. LDEF contained 57 experiments and weighed about 10,000 kg. Cinema 360 and IMAX 70-mm cameras. Additional Details: STS-41-C. References: 1 , 2 , 5 , 6 , 7 , 33 .

Stationed at 125 deg E; experimental communications. References: 1 , 2 , 5 , 6 .

Attempted capture of Solar Max satellite. References: 66 .

High resolution photo reconnaissance; returned film in two small SpK capsules during the mission and with the main capsule at completion of the mission. References: 1 , 2 , 6 , 179 .

Successfully captured and repaired Solar Max satellite. References: 66 .

DSP. References: 1 , 2 , 5 , 6 , 127 .

Transport of various cargoes to the Salyut-7 orbital station. First launch of Progress by Soyuz-U2 launch vehicle. Docked with Salyut 7 on 17 Apr 1984 09:22:00 GMT. Undocked on 6 May 1984 17:46:00 GMT. Destroyed in reentry on 7 May 1984 00:32:51 GMT. Total free-flight time 2.33 days. Total docked time 19.35 days. References: 1 , 2 , 6 , 275 .

KH-8 type satellite. Spacecraft engaged in practical applications and uses of space technology such as weather or communication (US Cat C). References: 1 , 2 , 5 , 6 .

Photo surveillance; returned film capsule. References: 1 , 2 , 6 .

Stationed at 53 deg E. Provision of telephone and telegraph radiocommunications and television broadcasting. References: 1 , 2 , 5 , 6 , 67 , 111 , 274 .

Installed external equipment. References: 66 .

Began repair of Salyut 7 propulsion system fuel lines. References: 66 .

Continued repair of Salyut 7 propulsion system fuel lines. References: 66 .

Completed repair of Salyut 7 propulsion system fuel lines. References: 66 .

Transport of various cargoes to the Salyut-7 orbital station. Docked with Salyut 7 on 10 May 1984 00:10:00 GMT. Undocked on 26 May 1984 09:41:00 GMT. Destroyed in reentry on 26 May 1984 15:00:30 GMT. Total free-flight time 2.28 days. Total docked time 16.40 days. References: 1 , 2 , 6 , 275 .

Military navigation satellite. Replaced Csmos 1535. References: 1 , 2 , 5 , 6 .

Photo surveillance; returned film capsule; maneuverable. References: 1 , 2 , 6 .

Photo/digital surveillance. References: 1 , 2 , 6 .

Military navigation satellite. Replaced Cosmos 1383. References: 1 , 2 , 5 , 6 .

Installed solar array. References: 66 .

Glonass. Testing components and apparatus from the space navigation system being set up to determine the position of Soviet civil aircraft and vessels in the Soviet merchant marine and fishing fleet. Three satellites launched by a single rocket. References: 1 , 2 , 5 , 6 , 67 , 274 .

Glonass. Testing components and apparatus from the space navigation system being set up to determine the position of Soviet civil aircraft and vessels in the Soviet merchant marine and fishing fleet. Three satellites launched by a single rocket. References: 1 , 2 , 5 , 6 , 67 , 274 .

Glonass. Testing components and apparatus from the space navigation system being set up to determine the position of Soviet civil aircraft and vessels in the Soviet merchant marine and fishing fleet. Three satellites launched by a single rocket. References: 1 , 2 , 5 , 6 , 67 , 274 .

Investigation of the natural resources of the earth in the interests of various branches of the national economy of the USSR and international cooperation. References: 1 , 2 , 6 , 103 .

Stationed at 120 deg W. C, Ku band communications satellite. References: 1 , 2 , 5 , 6 .

High resolution photo reconnaissance; returned film in two small SpK capsules during the mission and with the main capsule at completion of the mission. References: 1 , 2 , 6 , 179 .

Transport of various cargoes to the Salyut-7 orbital station. Docked with Salyut 7 on 30 May 1984 15:47:00 GMT. Undocked on 15 Jul 1984 13:36:00 GMT. Destroyed in reentry on 15 Jul 1984 18:52:00 GMT. Total free-flight time 2.28 days. Total docked time 45.91 days. References: 1 , 2 , 6 , 275 .

Eight satellites launched by a single carrier rocket. References: 1 , 2 , 5 , 6 .

Ocean monitoring. References: 1 , 2 , 5 , 6 .

Photo surveillance; returned film capsule. References: 1 , 2 , 6 .

The Dolphin included not only innovative hybrid propulsion technology but was also launched from a floating launch cannister at sea. But the project was backed entirely with private funds and when further funding was not forthcoming, the project folded.

Suborbital test of 1/8 scale model of Buran. Typical trajectory: ascent to 120 km; pitch down to drive model in atmosphere at 45 degree at Mach 18.5. None were reflown but at least 4 were recovered. References: 81 .

Replaced Cosmos 1518. Covered Oko constellation plane 5 - 74 degree longitude of ascending node. References: 1 , 2 , 5 , 6 , 100 .

Replaced Cosmos 1452. References: 1 , 2 , 5 , 6 .

Failure of Centaur upper stage left stranded in useless orbit. Spacecraft engaged in practical applications and uses of space technology such as weather or communication (US Cat C). Launch vehicle was to have put payload into geosynchronous transfer orbit References: 1 , 2 , 5 , 6 , 278 .

Military cartographic satellite; returned film capsule. References: 1 , 2 , 6 .

GPS. Spacecraft engaged in practical applications and uses of space technology such as weather or communication (US Cat C). References: 1 , 2 , 5 , 6 , 278 .

3rd generation, high resolution photo surveillance; film capsule; maneuverable; also performed earth resource tasks. Investigation of the natural resources of the earth in the interests of various branches of the national economy of the USSR and international cooperation. References: 1 , 2 , 6 .

Photo surveillance; returned film capsule; maneuverable. References: 1 , 2 , 6 .

Military navigation satellite. Replaced Cosmos 1339. Trials of experimental equipment for testing systems to determine the location of vessels and aircraft in distress. References: 1 , 2 , 5 , 6 .

3rd generation, high resolution photo surveillance; film capsule; maneuverable. Investigation of the natural resources of the earth in the interests of various branches of the national economy of the USSR and international cooperation. References: 1 , 2 , 6 .

Stationed at 128 deg. E. Radio telephone and telegraph communications and transmission of television programmes. References: 1 , 2 , 5 , 6 , 67 , 274 .

KH-9 type satellite. Spacecraft engaged in practical applications and uses of space technology such as weather or communication (US Cat C). References: 1 , 2 , 5 , 6 .

Radar monitoring. References: 1 , 2 , 5 , 6 , 172 .

High resolution photo reconnaissance; returned film in two small SpK capsules during the mission and with the main capsule at completion of the mission. References: 1 , 2 , 6 , 179 .

Military navigation satellite. Replaced Cosmos 1464. References: 1 , 2 , 5 , 6 .

Radar calibration mission. References: 1 , 2 , 5 , 6 .

Ocean surveillance; nuclear powered. References: 1 , 2 , 5 , 6 .

Military cartographic satellite; returned film capsule. References: 1 , 2 , 6 .