| Primary satellite | Secondary satellite |
| Name | Sep Motor Cover | Cosmos 2034 Rocket |
| Spacetrack catalog number | 18412 | 20150 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 04:25 | 2024 Dec 23 04:09 |
| Time of closest approach (UTC) | 2024 Dec 25 04:25:38.904 |
| Minimum distance | 4.621 km |
| Height difference | 4.150 km |
| Relative speed | 14.301 km/s |
| Angle between velocity vectors | 154° |
| Geographic position | 5.0°S, 54.2°E |
| Height | 999 km |
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