| Primary satellite | Secondary satellite |
| Name | YAOGAN 29 DEB | Cosmos 1633 Rocket |
| Spacetrack catalog number | 42673 | 15593 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 22:09 | 2024 Dec 22 16:31 |
| Time of closest approach (UTC) | 2024 Dec 28 00:02:35.524 |
| Minimum distance | 4.652 km |
| Height difference | 0.336 km |
| Relative speed | 15.103 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 32.2°S, 104.7°E |
| Height | 615 km |
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