| Primary satellite | Secondary satellite |
| Name | PEGASUS DEB | CZ-6A DEB |
| Spacetrack catalog number | 39323 | 61279 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 17:34 | 2024 Dec 22 05:48 |
| Time of closest approach (UTC) | 2024 Dec 29 10:00:31.690 |
| Minimum distance | 3.834 km |
| Height difference | -3.692 km |
| Relative speed | 14.799 km/s |
| Angle between velocity vectors | 169° |
| Geographic position | 40.7°N, 87.2°W |
| Height | 806 km |
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