| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | deb Kosmos-970 |
| Spacetrack catalog number | 31834 | 14442 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 16 21:40 | 2024 Dec 23 12:01 |
| Time of closest approach (UTC) | 2024 Dec 23 20:23:41.571 |
| Minimum distance | 4.612 km |
| Height difference | -2.774 km |
| Relative speed | 14.367 km/s |
| Angle between velocity vectors | 156° |
| Geographic position | 44.8°N, 30.0°E |
| Height | 977 km |
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