| Primary satellite | Secondary satellite |
| Name | PEGASUS DEB | SL-24 DEB |
| Spacetrack catalog number | 39928 | 33318 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 00:30 | 2024 Dec 22 17:10 |
| Time of closest approach (UTC) | 2024 Dec 23 22:10:41.500 |
| Minimum distance | 2.055 km |
| Height difference | 2.038 km |
| Relative speed | 15.179 km/s |
| Angle between velocity vectors | 170° |
| Geographic position | 79.9°N, 143.5°E |
| Height | 543 km |
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