| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | EO 1 Delta rocket |
| Spacetrack catalog number | 30281 | 26622 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:32 | 2024 Dec 22 14:21 |
| Time of closest approach (UTC) | 2024 Dec 28 11:03:55.547 |
| Minimum distance | 4.646 km |
| Height difference | -4.581 km |
| Relative speed | 14.583 km/s |
| Angle between velocity vectors | 154° |
| Geographic position | 56.9°S, 107.0°E |
| Height | 901 km |
|