Launch & orbit data:
| Designation | 20494 / 90014A |
| Launch date - time | 11 Feb 1990 - 06:16:00 UT |
| Launch site | Baikonur, LC1 |
| Launch vehicle |
Soyuz 11A511U2 |
| OKB name - S/N° | Soyuz 7K-STM (11F732) s/n° 60 |
| Mass (kg) | 7.150 |
| Flight Crew (EO-6) | Solovyov, Anatoly (CDR) Balandin, Aleksandr (FE) |
| Call Sign | Rodnik (Spring - water spring) |
| Earth orbit on : |
| - Perigee / Apogee | 373 x 387 km |
| - Inclination | 51.6° |
| - Period | 92.2 min |
|
Docking & landing data:
| Docking date - time | 13 Feb 1990 - 06:37:47 UT |
| Target spacecraft/port | Kvant/ |
| Undocking date - time | 28 May 1990 |
| Redocking date - time | 28 May 1990 |
| Target spacecraft/port | Mir/fore |
| Undocking date - time | 09 Aug 1990 - 04:08:49 UT |
| Deorbit date - time | 09 Aug 1990 - 06:39:54 UT |
| Landing date - time | 09 Aug 1990 - 07:33:57 UT |
| Landing location | 67°17'N, 50°51'E 70 km from Arkalyk |
| Flight Duration (d:hr:min) | 179:01:18 |
| Nbr orbits | 2833 |
|