| Primary satellite | Secondary satellite |
| Name | PEGASUS DEB | AO-27 |
| Spacetrack catalog number | 39323 | 22825 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 20 17:34 | 2024 Dec 23 04:02 |
| Time of closest approach (UTC) | 2024 Dec 27 04:09:51.154 |
| Minimum distance | 3.660 km |
| Height difference | -3.093 km |
| Relative speed | 11.442 km/s |
| Angle between velocity vectors | 101° |
| Geographic position | 79.1°N, 131.2°E |
| Height | 810 km |
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