| Primary satellite | Secondary satellite |
| Name | Meteor 2-3 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 10515 | 31688 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2025 Nov 17 19:51 | 2025 Nov 17 10:21 |
| Time of closest approach (UTC) | 2025 Oct 12 14:16:15.606 |
| Minimum distance | 5.364 km |
| Height difference | -0.115 km |
| Relative speed | 13.735 km/s |
| Angle between velocity vectors | 135° |
| Geographic position | 80.4°S, 144.1°W |
| Height | 875 km |
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