| Official name | COSMOS 1191 DEB |
| Alternative name | Cosmos-1191 fragmentation debris |
| Cospar ID | 1980-057L |
| Norad ID | 27898 |
| Launch date | 1980-07-02 |
| Launch site | PKMTR |
| Launch vehicle | Molniya-M (Blok-2BL) |
| RCS size | MEDIUM |
| Decay date | ON ORBIT |
| Period (min) | 721.29 |
| Inclination (deg) | 64.66 |
| Perigee (km) | 1726 |
| Apogee (km) | 38801 |
| Eccentricity | 0.914822217287241 |
| Mean motion (revs. per day) | 1.99642307532338 |
| Semi-Major axis (km) | 26641.635 |
| Raan (deg) | 98.1798 |
| Arg of perigee (deg) | 33.4492 |






