Soyuz TM-2
{{Short description|1987 Soviet crewed spaceflight to Mir}}
{{about|the spacecraft|the expedition which it launched|Mir EO-2}}
{{confused|Soyuz 2|Soyuz T-2|Soyuz TMA-2|Soyuz TMA-02M|Soyuz MS-02}}
{{Infobox spaceflight
| name = Soyuz TM-2
| image =
| image_caption =
| insignia = Soyuz TM-2 mission patch.jpg
| mission_type =
| operator =
| COSPAR_ID = 1987-013A
| SATCAT = 17482
| mission_duration = 174 days, 3 hours, 25 minutes, 56 seconds
| distance_travelled =
| orbits_completed = ~2,810
| spacecraft = Soyuz 7K-STM No. 52
| spacecraft_type = Soyuz-TM
| manufacturer = NPO Energia
| launch_mass = {{convert|7100|kg|lb}}
| landing_mass =
| launch_date = {{Start date text|5 February 1987, 21:38:16|timezone=yes}} UTC{{cite web|url=http://www.astronautix.com/flights/mireo2.htm|title=Mir EO-2|publisher=Encyclopedia Astronautica|access-date=11 November 2010|url-status=dead|archive-url=https://web.archive.org/web/20070409041745/http://astronautix.com/flights/mireo2.htm|archive-date=9 April 2007}}
| launch_rocket = Soyuz-U2
| landing_date = {{End date text|30 July 1987, 01:04:12|timezone=yes}} UTC{{cite web|url=http://www.astronautix.com/flights/mirep1.htm|title=Mir EP-1|publisher=Encyclopedia Astronautica|access-date=11 November 2010|url-status=dead|archive-url=https://web.archive.org/web/20101129180139/http://astronautix.com/flights/mirep1.htm|archive-date=29 November 2010}}
| landing_site = {{convert|80|km|mi}} from Arkalyk
| crew_size = 2 up
3 down
| crew_members = Aleksandr Laveykin
| crew_launching = Yuri Romanenko
| crew_landing = Aleksandr Viktorenko
Muhammed Faris
| crew_callsign = Taimyr
| crew_photo =
| crew_photo_caption =
| orbit_epoch =
| orbit_reference = Geocentric
| orbit_regime = Low Earth
| orbit_periapsis = {{convert|341|km|mi}}
| orbit_apoapsis = {{convert|365|km|mi}}
| orbit_inclination = 51.6 degrees
| orbit_period = 91.6 minutes
| apsis = gee
| docking = {{Infobox spaceflight/Dock
| docking_target = Mir{{cite web |title=Soyuz TM-2 |url=http://www.spacefacts.de/mission/english/soyuz-tm2.htm |publisher=Spacefacts.de |access-date=21 March 2021}}
| docking_type = dock
| docking_port =
| docking_date = 7 February 1987, 23:27:40 UTC
| undocking_date = 29 July 1987, 20:44:00 UTC
| time_docked =
}}
| previous_mission = Soyuz T-15
| next_mission = Soyuz TM-3
| programme = Soyuz programme
(Crewed missions)
}}
Soyuz TM-2 was a crewed spaceflight to the Soviet space station Mir, which was uncrewed at the time. TM-2 was launched on February 5, 1987, and it was first crewed spaceflight of the Soyuz-TM spacecraft,{{cite web|url=http://www.astronautix.com/craft/soyuztm.htm|archive-url=https://web.archive.org/web/20020624022901/http://www.astronautix.com/craft/soyuztm.htm|url-status=dead|archive-date=June 24, 2002|title=Soyuz TM|publisher=Encyclopedia Astronautica|access-date=11 November 2010}} and the second crewed spaceflight to Mir (the first being Soyuz T-15). The crew of the long duration expedition, Mir EO-2, who were launched by TM-2 consisted of Soviet cosmonauts Yuri Romanenko and Aleksandr Laveykin.
The spacecraft remained docked to Mir, functioning as a lifeboat for the EO-2 crew, until July 1987 when it returned to Earth carrying Laveykin and the two man crew of Mir EP-1. Romanenko later returned to Earth in Soyuz TM-3 at the end of EO-2.
Crew
{{Spaceflight crew
|colwidth=160
|position1 = Commander
|crew1_up = {{flagicon|Soviet Union}} Yuri Romanenko
|flights1_up = Third and last
|expedition1_up = Mir EO-2
|position2 = Flight Engineer
|crew2_up = {{flagicon|Soviet Union}} Aleksandr Laveykin
|flights2_up = Only
|expedition2_up = Mir EO-2
|position3 = Research Cosmonaut
|crew3_up = None
|crew1_down = {{flagicon|Soviet Union}} Aleksandr Viktorenko
|flights1_down = First
|expedition1_down = Mir EP-1
|crew3_down = {{flagicon|Syria}} Muhammed Faris
|flights3_down = Only
|expedition3_down = Mir EP-1
}}
Mission parameters
- Mass: 7100 kg
- Perigee: 341 km
- Apogee: 365 km
- Inclination: 51.6°
- Period: 91.6 minutes
Mission highlights
{{main|Mir EO-2}}
Early in the expedition EO-2, the module Kvant-1 was launched to automatically dock with Mir. The docking system, known as the "Igla system", was not behaving as expected. On April 5 the EO-2 crew retreated to the Soyuz TM-2 spacecraft so that they could escape in the event the module got out of control. About 200 m out, the docking system lost its lock on Mir's aft port antenna. The cosmonauts watched from within Soyuz TM-2 as the Kvant/ FSM combination passed within 10 m of the station. Following an emergency spacewalk, Kvant fully docked to the station on April 11.
References
{{reflist}}
{{Portal|Spaceflight}}
{{Soyuz}}
{{Crewed Mir flights}}
{{Orbital launches in 1987}}
{{DEFAULTSORT:Soyuz TM-02}}
Category:Crewed Soyuz missions
Category:1987 in the Soviet Union