| Primary satellite | Secondary satellite |
| Name | Meteor 2-3 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 10515 | 31980 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2025 Nov 13 13:35 | 2025 Nov 07 01:33 |
| Time of closest approach (UTC) | 2025 Oct 13 22:33:49.028 |
| Minimum distance | 3.392 km |
| Height difference | -3.383 km |
| Relative speed | 14.972 km/s |
| Angle between velocity vectors | 177° |
| Geographic position | 66.3°S, 44.0°E |
| Height | 876 km |
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