| Primary satellite | Secondary satellite |
| Name | SPOT 5 | CZ-2C R/B |
| Spacetrack catalog number | 27421 | 36089 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2021 Jan 18 04:44 | 2021 Jan 17 20:51 |
| Time of closest approach (UTC) | 2020 Dec 03 03:39:42.342 |
| Minimum distance | 24.434 km |
| Height difference | -2.099 km |
| Relative speed | 11.246 km/s |
| Angle between velocity vectors | 98° |
| Geographic position | 77.3°S, 41.2°W |
| Height | 803 km |
|