| Primary satellite | Secondary satellite |
| Name | Cosmos 676 Rocket | DMSP 5D-2 F13 DEB |
| Spacetrack catalog number | 7434 | 40681 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 20:48 | 2024 Dec 22 12:40 |
| Time of closest approach (UTC) | 2024 Dec 25 05:25:10.842 |
| Minimum distance | 4.872 km |
| Height difference | 4.392 km |
| Relative speed | 14.862 km/s |
| Angle between velocity vectors | 171° |
| Geographic position | 33.4°S, 18.9°E |
| Height | 792 km |
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