| Primary satellite | Secondary satellite |
| Name | GEOS 3 | PROBA V |
| Spacetrack catalog number | 7734 | 39159 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:49 | 2024 Dec 22 23:10 |
| Time of closest approach (UTC) | 2024 Dec 24 23:48:50.441 |
| Minimum distance | 4.012 km |
| Height difference | -2.835 km |
| Relative speed | 12.086 km/s |
| Angle between velocity vectors | 109° |
| Geographic position | 59.1°S, 81.2°W |
| Height | 838 km |
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