| Primary satellite | Secondary satellite |
| Name | Meteor 1-27 | FENGYUN 1C DEB |
| Spacetrack catalog number | 9903 | 30272 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Sep 08 13:13 | 2024 Sep 08 10:35 |
| Time of closest approach (UTC) | 2024 Aug 14 10:08:51.705 |
| Minimum distance | 214.877 km |
| Height difference | 2.335 km |
| Relative speed | 13.872 km/s |
| Angle between velocity vectors | 137° |
| Geographic position | 81.2°N, 51.4°E |
| Height | 850 km |
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