| Primary satellite | Secondary satellite |
| Name | PEGASUS DEB | CSL-04 DEB |
| Spacetrack catalog number | 39323 | 26123 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 17:34 | 2024 Dec 22 14:18 |
| Time of closest approach (UTC) | 2024 Dec 28 03:22:25.685 |
| Minimum distance | 3.845 km |
| Height difference | 3.502 km |
| Relative speed | 15.010 km/s |
| Angle between velocity vectors | 178° |
| Geographic position | 27.7°N, 176.3°W |
| Height | 693 km |
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