| Primary satellite | Secondary satellite |
| Name | PEGASUS R/B | OBJECT A |
| Spacetrack catalog number | 27652 | 52153 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 06:16 | 2024 Dec 23 13:10 |
| Time of closest approach (UTC) | 2024 Dec 26 20:50:21.301 |
| Minimum distance | 1.705 km |
| Height difference | 0.759 km |
| Relative speed | 13.581 km/s |
| Angle between velocity vectors | 128° |
| Geographic position | 29.3°S, 170.0°E |
| Height | 588 km |
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