| Primary satellite | Secondary satellite |
| Name | Cosmos 1570 Rocket | deb Delta 139 |
| Spacetrack catalog number | 15032 | 12204 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 18:12 | 2024 Dec 22 14:07 |
| Time of closest approach (UTC) | 2024 Dec 29 17:04:40.921 |
| Minimum distance | 4.725 km |
| Height difference | -1.725 km |
| Relative speed | 8.829 km/s |
| Angle between velocity vectors | 72° |
| Geographic position | 68.4°S, 41.8°E |
| Height | 785 km |
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