| Primary satellite | Secondary satellite |
| Name | Meteor 1-27 | FENGYUN 1C DEB |
| Spacetrack catalog number | 9903 | 30380 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Sep 08 13:13 | 2024 Sep 07 21:50 |
| Time of closest approach (UTC) | 2024 Aug 13 17:04:28.719 |
| Minimum distance | 38.484 km |
| Height difference | 0.896 km |
| Relative speed | 14.771 km/s |
| Angle between velocity vectors | 170° |
| Geographic position | 80.5°N, 84.4°W |
| Height | 851 km |
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