| Primary satellite | Secondary satellite |
| Name | DOVE 4 | SENTINEL 1C |
| Spacetrack catalog number | 39430 | 62261 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2025 Nov 17 19:51 | 2025 Nov 17 20:35 |
| Time of closest approach (UTC) | 2025 Oct 19 20:11:48.488 |
| Minimum distance | 86.191 km |
| Height difference | 3.544 km |
| Relative speed | 14.491 km/s |
| Angle between velocity vectors | 151° |
| Geographic position | 55.8°S, 19.5°W |
| Height | 714 km |
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