| Primary satellite | Secondary satellite |
| Name | YAOGAN 1 | Cosmos 1674 Rocket |
| Spacetrack catalog number | 29092 | 15945 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 20:33 | 2024 Dec 22 17:16 |
| Time of closest approach (UTC) | 2024 Dec 28 10:19:59.337 |
| Minimum distance | 2.547 km |
| Height difference | 1.462 km |
| Relative speed | 6.622 km/s |
| Angle between velocity vectors | 52° |
| Geographic position | 72.5°S, 158.2°E |
| Height | 637 km |
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