| Primary satellite | Secondary satellite |
| Name | Meteor 1-13 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 6257 | 30242 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2025 Jul 09 16:58 | 2025 Jul 09 23:30 |
| Time of closest approach (UTC) | 2024 Sep 17 21:02:05.458 |
| Minimum distance | 44.680 km |
| Height difference | 1.947 km |
| Relative speed | 14.882 km/s |
| Angle between velocity vectors | 180° |
| Geographic position | 29.0°S, 8.4°W |
| Height | 842 km |
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