Launch, orbit & landing data:
| Designation | 12077 / 80094A |
| Launch date - time | 27 Nov 1980 - 14:18:28 UT |
| Launch site | Baikonur, LC1 |
| Launch vehicle |
Soyuz 11A511U |
| OKB name - S/Nº | Soyuz 7K-ST s/n 8L |
| Mass (kg) | 6850 |
Flight Crew (EP-10) | Kizim, Leonid (CDR) Makarov, Oleg (FE) Strekalov, Gennadi(CR) |
| Call Sign | Mayak (Beacon ) |
| Backup crew | Lazarev, Ivanchenkov, Savinykh |
| Earth orbit on : |
| - Perigee / Apogee | 255 x 260 km |
| - Inclination | 51.62° |
| - Period | 89.7 min |
|
Docking & landing data:
| Docking date - time | 28 Nov 1980 - 15:54 UT |
| Target spacecraft/port | Salyut 6/fore |
| Undocking date - time | 10 Dec 1980 - 06:10 UT |
| Landing date - time | 10 Dec 1980 - 09:26:10 UT |
| Landing location | 46°N, 69°E |
| Flight Duration (d:hr:min) | 12d 19h 08m |
| Nbr orbits | 204 |
|