| Primary satellite | Secondary satellite |
| Name | PEGASUS R/B | Oscar 11 |
| Spacetrack catalog number | 27652 | 14781 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 06:16 | 2024 Dec 23 09:19 |
| Time of closest approach (UTC) | 2024 Dec 26 11:42:13.413 |
| Minimum distance | 2.708 km |
| Height difference | 2.603 km |
| Relative speed | 9.656 km/s |
| Angle between velocity vectors | 79° |
| Geographic position | 35.5°N, 48.9°E |
| Height | 608 km |
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