| Primary satellite | Secondary satellite |
| Name | PAYLOAD A | IRIDIUM 130 |
| Spacetrack catalog number | 27430 | 43073 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 20:18 | 2024 Dec 23 01:24 |
| Time of closest approach (UTC) | 2024 Dec 23 21:02:40.729 |
| Minimum distance | 1.319 km |
| Height difference | -0.390 km |
| Relative speed | 12.925 km/s |
| Angle between velocity vectors | 120° |
| Geographic position | 81.3°S, 16.2°W |
| Height | 808 km |
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