| Primary satellite | Secondary satellite |
| Name | METEOR M2 | FENGYUN 1C DEB |
| Spacetrack catalog number | 40069 | 30397 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2025 Jun 12 05:24 | 2025 Jun 11 09:39 |
| Time of closest approach (UTC) | 2025 May 17 22:00:30.370 |
| Minimum distance | 11.317 km |
| Height difference | 1.033 km |
| Relative speed | 14.765 km/s |
| Angle between velocity vectors | 163° |
| Geographic position | 0.7°S, 97.7°E |
| Height | 822 km |
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