| Primary satellite | Secondary satellite |
| Name | Cosmos 1092 Rocket | CSL-04 DEB |
| Spacetrack catalog number | 11327 | 26211 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Jan 24 11:59 | 2021 Jan 23 18:44 |
| Time of closest approach (UTC) | 2020 Nov 30 09:35:15.514 |
| Minimum distance | 4.593 km |
| Height difference | -3.530 km |
| Relative speed | 14.782 km/s |
| Angle between velocity vectors | 177° |
| Geographic position | 9.8°N, 133.6°W |
| Height | 989 km |
|