| Primary satellite | Secondary satellite |
| Name | ISS | OBJECT C |
| Spacetrack catalog number | 25544 | 48250 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2023 Dec 05 00:23 | 2023 Dec 04 22:03 |
| Time of closest approach (UTC) | 2023 Sep 23 16:03:14.598 |
| Minimum distance | 121.532 km |
| Height difference | 38.846 km |
| Relative speed | 13.998 km/s |
| Angle between velocity vectors | 134° |
| Geographic position | 42.3°S, 89.0°W |
| Height | 457 km |
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