| Primary satellite | Secondary satellite |
| Name | THORAD AGENA D DEB | Cosmos 2034 Rocket |
| Spacetrack catalog number | 42521 | 20150 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 20 12:55 | 2024 Dec 23 04:09 |
| Time of closest approach (UTC) | 2024 Dec 29 21:14:42.810 |
| Minimum distance | 4.458 km |
| Height difference | -2.735 km |
| Relative speed | 14.699 km/s |
| Angle between velocity vectors | 176° |
| Geographic position | 45.2°S, 18.5°W |
| Height | 992 km |
|