| Primary satellite | Secondary satellite |
| Name | GEOS 3 Rocket | Oscar 17 |
| Spacetrack catalog number | 7735 | 20440 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Sep 17 22:25 | 2024 Sep 17 22:46 |
| Time of closest approach (UTC) | 2024 Aug 12 06:26:51.730 |
| Minimum distance | 56.881 km |
| Height difference | -3.841 km |
| Relative speed | 2.088 km/s |
| Angle between velocity vectors | 16° |
| Geographic position | 1.6°N, 11.7°W |
| Height | 791 km |
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