| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | deb Kosmos-970 |
| Spacetrack catalog number | 36148 | 10572 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 20 09:27 | 2024 Dec 22 13:57 |
| Time of closest approach (UTC) | 2024 Dec 28 20:45:46.216 |
| Minimum distance | 3.567 km |
| Height difference | 2.553 km |
| Relative speed | 14.338 km/s |
| Angle between velocity vectors | 152° |
| Geographic position | 50.5°S, 153.9°W |
| Height | 949 km |
|