| Primary satellite | Secondary satellite |
| Name | Cosmos 2263 Rocket | NOAA 16 DEB |
| Spacetrack catalog number | 22803 | 41426 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Mar 05 20:07 | 2021 Mar 05 17:18 |
| Time of closest approach (UTC) | 2021 Jan 29 09:59:22.897 |
| Minimum distance | 58.281 km |
| Height difference | 1.292 km |
| Relative speed | 13.888 km/s |
| Angle between velocity vectors | 138° |
| Geographic position | 69.8°N, 175.6°E |
| Height | 845 km |
|