| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | COSMOS 1275 DEB |
| Spacetrack catalog number | 31257 | 42214 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Aug 10 12:49 | 2022 Aug 08 08:33 |
| Time of closest approach (UTC) | 2022 Jul 05 02:34:27.705 |
| Minimum distance | 3.747 km |
| Height difference | -1.209 km |
| Relative speed | 14.783 km/s |
| Angle between velocity vectors | 176° |
| Geographic position | 62.7°S, 7.6°W |
| Height | 931 km |
|