| Official name | COSMOS 2053 DEB |
| Alternative name | Cosmos-2053 sub-satellite 26 |
| Cospar ID | 1989-100AE |
| Norad ID | 21207 |
| Launch date | 1989-12-27 |
| Launch site | PKMTR |
| Launch vehicle | Tsiklon-3 |
| RCS size | MEDIUM |
| Decay date | 1991-04-27 |
| Shape | Sphere |
| Mass (kg) | 5 |
| Height (m) | 0.2 |
| Width (m) | 0.2 |
| Depth (m) | 0.2 |
| Span (m^2) | 0.2 |






