| Primary satellite | Secondary satellite |
| Name | NOAA 15 | FENGYUN 1C DEB |
| Spacetrack catalog number | 25338 | 31959 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Aug 18 20:39 | 2022 Aug 16 21:12 |
| Time of closest approach (UTC) | 2022 Jun 27 15:38:58.271 |
| Minimum distance | 40.571 km |
| Height difference | -0.710 km |
| Relative speed | 14.385 km/s |
| Angle between velocity vectors | 150° |
| Geographic position | 55.7°S, 70.4°E |
| Height | 820 km |
|